Home / 224,980,758.08-337,437,039.27-61,231,274.96

Finding the Fourth Proportional to 224,980,758.08, 337,437,039.27 and 61,231,274.96

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Solution

The fourth proportional to 224,980,758.08, 337,437,039.27 and 61,231,274.96 is: 91,837,632.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,980,758.08 : 337,437,039.27 = 61,231,274.96 : x
  2. Step 2: Convert to fraction form
    224,980,758.08/337,437,039.27 = 61,231,274.96/x
  3. Step 3: Cross multiply
    224,980,758.08x = 337,437,039.27 × 61,231,274.96
  4. Step 4: Simplify right side
    224,980,758.08x = 20,661,700,131,542,500
  5. Step 5: Solve for x
    x = 20,661,700,131,542,500/224,980,758.08
  6. Step 6: Final answer
    x = 91,837,632.29

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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.