Home / 45,029,105.29-62,140,218.48-24,402,551.47

Finding the Fourth Proportional to 45,029,105.29, 62,140,218.48 and 24,402,551.47

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Solution

The fourth proportional to 45,029,105.29, 62,140,218.48 and 24,402,551.47 is: 33,675,549.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,029,105.29 : 62,140,218.48 = 24,402,551.47 : x
  2. Step 2: Convert to fraction form
    45,029,105.29/62,140,218.48 = 24,402,551.47/x
  3. Step 3: Cross multiply
    45,029,105.29x = 62,140,218.48 × 24,402,551.47
  4. Step 4: Simplify right side
    45,029,105.29x = 1,516,379,879,815,245
  5. Step 5: Solve for x
    x = 1,516,379,879,815,245/45,029,105.29
  6. Step 6: Final answer
    x = 33,675,549.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.