Home / 61,447.25-92,175.99-16,475.01

Finding the Fourth Proportional to 61,447.25, 92,175.99 and 16,475.01

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Solution

The fourth proportional to 61,447.25, 92,175.99 and 16,475.01 is: 24,713.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,447.25 : 92,175.99 = 16,475.01 : x
  2. Step 2: Convert to fraction form
    61,447.25/92,175.99 = 16,475.01/x
  3. Step 3: Cross multiply
    61,447.25x = 92,175.99 × 16,475.01
  4. Step 4: Simplify right side
    61,447.25x = 1,518,600,357.01
  5. Step 5: Solve for x
    x = 1,518,600,357.01/61,447.25
  6. Step 6: Final answer
    x = 24,713.89

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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.