Home / 41,922.55-62,810.01-39,425.27

Finding the Fourth Proportional to 41,922.55, 62,810.01 and 39,425.27

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Solution

The fourth proportional to 41,922.55, 62,810.01 and 39,425.27 is: 59,068.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,922.55 : 62,810.01 = 39,425.27 : x
  2. Step 2: Convert to fraction form
    41,922.55/62,810.01 = 39,425.27/x
  3. Step 3: Cross multiply
    41,922.55x = 62,810.01 × 39,425.27
  4. Step 4: Simplify right side
    41,922.55x = 2,476,301,602.95
  5. Step 5: Solve for x
    x = 2,476,301,602.95/41,922.55
  6. Step 6: Final answer
    x = 59,068.49

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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.