Home / 63,792,003.70-95,688,005.55-58,865,130.10

Finding the Fourth Proportional to 63,792,003.70, 95,688,005.55 and 58,865,130.10

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Solution

The fourth proportional to 63,792,003.70, 95,688,005.55 and 58,865,130.10 is: 88,297,695.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,792,003.70 : 95,688,005.55 = 58,865,130.10 : x
  2. Step 2: Convert to fraction form
    63,792,003.70/95,688,005.55 = 58,865,130.10/x
  3. Step 3: Cross multiply
    63,792,003.70x = 95,688,005.55 × 58,865,130.10
  4. Step 4: Simplify right side
    63,792,003.70x = 5,632,686,895,710,272
  5. Step 5: Solve for x
    x = 5,632,686,895,710,272/63,792,003.70
  6. Step 6: Final answer
    x = 88,297,695.15

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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.