Home / 22,988,894,010.40-34,483,341,015.60-16,790,166,186.40

Finding the Fourth Proportional to 22,988,894,010.40, 34,483,341,015.60 and 16,790,166,186.40

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Solution

The fourth proportional to 22,988,894,010.40, 34,483,341,015.60 and 16,790,166,186.40 is: 25,185,249,279.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,988,894,010.40 : 34,483,341,015.60 = 16,790,166,186.40 : x
  2. Step 2: Convert to fraction form
    22,988,894,010.40/34,483,341,015.60 = 16,790,166,186.40/x
  3. Step 3: Cross multiply
    22,988,894,010.40x = 34,483,341,015.60 × 16,790,166,186.40
  4. Step 4: Simplify right side
    22,988,894,010.40x = 578,981,026,314,227,286,016
  5. Step 5: Solve for x
    x = 578,981,026,314,227,286,016/22,988,894,010.40
  6. Step 6: Final answer
    x = 25,185,249,279.60

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Double scale
Find fourth proportional to 22,988,894,011.40, 34,483,341,017.10 and 16,790,166,187.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.