Home / 15,121,778.25-22,963,150.50

Finding the Third Proportional to 15,121,778.25 and 22,963,150.50

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Solution

The third proportional to 15,121,778.25 and 22,963,150.50 is: 34,870,652.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,121,778.25 : 22,963,150.50 = 22,963,150.50 : x
  2. Step 2: Convert to fraction form
    15,121,778.25/22,963,150.50 = 22,963,150.50/x
  3. Step 3: Cross multiply
    15,121,778.25x = 22,963,150.50 × 22,963,150.50
  4. Step 4: Simplify right side
    15,121,778.25x = 527,306,280,885,650.25
  5. Step 5: Solve for x
    x = 527,306,280,885,650.25/15,121,778.25
  6. Step 6: Final answer
    x = 34,870,652.92

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.