Home / 29,937,463.11-44,886,887.91-11,743,497.45

Finding the Fourth Proportional to 29,937,463.11, 44,886,887.91 and 11,743,497.45

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Solution

The fourth proportional to 29,937,463.11, 44,886,887.91 and 11,743,497.45 is: 17,607,672.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,937,463.11 : 44,886,887.91 = 11,743,497.45 : x
  2. Step 2: Convert to fraction form
    29,937,463.11/44,886,887.91 = 11,743,497.45/x
  3. Step 3: Cross multiply
    29,937,463.11x = 44,886,887.91 × 11,743,497.45
  4. Step 4: Simplify right side
    29,937,463.11x = 527,129,053,709,520.75
  5. Step 5: Solve for x
    x = 527,129,053,709,520.75/29,937,463.11
  6. Step 6: Final answer
    x = 17,607,672.76

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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.