Home / 55,703,061.29-83,550,645.50-14,761,592.85

Finding the Fourth Proportional to 55,703,061.29, 83,550,645.50 and 14,761,592.85

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Solution

The fourth proportional to 55,703,061.29, 83,550,645.50 and 14,761,592.85 is: 22,141,343.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,703,061.29 : 83,550,645.50 = 14,761,592.85 : x
  2. Step 2: Convert to fraction form
    55,703,061.29/83,550,645.50 = 14,761,592.85/x
  3. Step 3: Cross multiply
    55,703,061.29x = 83,550,645.50 × 14,761,592.85
  4. Step 4: Simplify right side
    55,703,061.29x = 1,233,340,611,151,876.75
  5. Step 5: Solve for x
    x = 1,233,340,611,151,876.75/55,703,061.29
  6. Step 6: Final answer
    x = 22,141,343.45

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