Home / 33,373,839.08-50,068,566.22-10,343,569.98

Finding the Fourth Proportional to 33,373,839.08, 50,068,566.22 and 10,343,569.98

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Solution

The fourth proportional to 33,373,839.08, 50,068,566.22 and 10,343,569.98 is: 15,517,774.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,373,839.08 : 50,068,566.22 = 10,343,569.98 : x
  2. Step 2: Convert to fraction form
    33,373,839.08/50,068,566.22 = 10,343,569.98/x
  3. Step 3: Cross multiply
    33,373,839.08x = 50,068,566.22 × 10,343,569.98
  4. Step 4: Simplify right side
    33,373,839.08x = 517,887,718,494,834.06
  5. Step 5: Solve for x
    x = 517,887,718,494,834.06/33,373,839.08
  6. Step 6: Final answer
    x = 15,517,774.78

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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.