Home / 61,500.04-92,248.00-25,475.36

Finding the Fourth Proportional to 61,500.04, 92,248.00 and 25,475.36

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Solution

The fourth proportional to 61,500.04, 92,248.00 and 25,475.36 is: 38,212.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,500.04 : 92,248.00 = 25,475.36 : x
  2. Step 2: Convert to fraction form
    61,500.04/92,248.00 = 25,475.36/x
  3. Step 3: Cross multiply
    61,500.04x = 92,248.00 × 25,475.36
  4. Step 4: Simplify right side
    61,500.04x = 2,350,051,176.21
  5. Step 5: Solve for x
    x = 2,350,051,176.21/61,500.04
  6. Step 6: Final answer
    x = 38,212.19

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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.