Home / 22,988,894,138.90-34,483,341,208.35-16,790,166,314.90

Finding the Fourth Proportional to 22,988,894,138.90, 34,483,341,208.35 and 16,790,166,314.90

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Solution

The fourth proportional to 22,988,894,138.90, 34,483,341,208.35 and 16,790,166,314.90 is: 25,185,249,472.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,988,894,138.90 : 34,483,341,208.35 = 16,790,166,314.90 : x
  2. Step 2: Convert to fraction form
    22,988,894,138.90/34,483,341,208.35 = 16,790,166,314.90/x
  3. Step 3: Cross multiply
    22,988,894,138.90x = 34,483,341,208.35 × 16,790,166,314.90
  4. Step 4: Simplify right side
    22,988,894,138.90x = 578,981,033,981,641,162,752
  5. Step 5: Solve for x
    x = 578,981,033,981,641,162,752/22,988,894,138.90
  6. Step 6: Final answer
    x = 25,185,249,472.35

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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.