Home / 61,459.83-92,116.85-26,325.27

Finding the Fourth Proportional to 61,459.83, 92,116.85 and 26,325.27

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Solution

The fourth proportional to 61,459.83, 92,116.85 and 26,325.27 is: 39,456.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,459.83 : 92,116.85 = 26,325.27 : x
  2. Step 2: Convert to fraction form
    61,459.83/92,116.85 = 26,325.27/x
  3. Step 3: Cross multiply
    61,459.83x = 92,116.85 × 26,325.27
  4. Step 4: Simplify right side
    61,459.83x = 2,425,000,816.17
  5. Step 5: Solve for x
    x = 2,425,000,816.17/61,459.83
  6. Step 6: Final answer
    x = 39,456.68

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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.