Home / 44,411.01-66,292.53-38,805.93

Finding the Fourth Proportional to 44,411.01, 66,292.53 and 38,805.93

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Solution

The fourth proportional to 44,411.01, 66,292.53 and 38,805.93 is: 57,925.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,411.01 : 66,292.53 = 38,805.93 : x
  2. Step 2: Convert to fraction form
    44,411.01/66,292.53 = 38,805.93/x
  3. Step 3: Cross multiply
    44,411.01x = 66,292.53 × 38,805.93
  4. Step 4: Simplify right side
    44,411.01x = 2,572,543,278.70
  5. Step 5: Solve for x
    x = 2,572,543,278.70/44,411.01
  6. Step 6: Final answer
    x = 57,925.80

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.