Home / 22,988,894,014.40-34,483,341,021.60-16,790,166,190.40

Finding the Fourth Proportional to 22,988,894,014.40, 34,483,341,021.60 and 16,790,166,190.40

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Solution

The fourth proportional to 22,988,894,014.40, 34,483,341,021.60 and 16,790,166,190.40 is: 25,185,249,285.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,988,894,014.40 : 34,483,341,021.60 = 16,790,166,190.40 : x
  2. Step 2: Convert to fraction form
    22,988,894,014.40/34,483,341,021.60 = 16,790,166,190.40/x
  3. Step 3: Cross multiply
    22,988,894,014.40x = 34,483,341,021.60 × 16,790,166,190.40
  4. Step 4: Simplify right side
    22,988,894,014.40x = 578,981,026,552,901,664,768
  5. Step 5: Solve for x
    x = 578,981,026,552,901,664,768/22,988,894,014.40
  6. Step 6: Final answer
    x = 25,185,249,285.60

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Double scale
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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.