Home / 41,328,297.68-57,020,208.99-23,443,572.66

Finding the Fourth Proportional to 41,328,297.68, 57,020,208.99 and 23,443,572.66

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Solution

The fourth proportional to 41,328,297.68, 57,020,208.99 and 23,443,572.66 is: 32,344,845.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,328,297.68 : 57,020,208.99 = 23,443,572.66 : x
  2. Step 2: Convert to fraction form
    41,328,297.68/57,020,208.99 = 23,443,572.66/x
  3. Step 3: Cross multiply
    41,328,297.68x = 57,020,208.99 × 23,443,572.66
  4. Step 4: Simplify right side
    41,328,297.68x = 1,336,757,412,545,450.25
  5. Step 5: Solve for x
    x = 1,336,757,412,545,450.25/41,328,297.68
  6. Step 6: Final answer
    x = 32,344,845.73

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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.