Home / 61,352.64-92,033.82-16,374.15

Finding the Fourth Proportional to 61,352.64, 92,033.82 and 16,374.15

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Solution

The fourth proportional to 61,352.64, 92,033.82 and 16,374.15 is: 24,562.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,352.64 : 92,033.82 = 16,374.15 : x
  2. Step 2: Convert to fraction form
    61,352.64/92,033.82 = 16,374.15/x
  3. Step 3: Cross multiply
    61,352.64x = 92,033.82 × 16,374.15
  4. Step 4: Simplify right side
    61,352.64x = 1,506,975,573.75
  5. Step 5: Solve for x
    x = 1,506,975,573.75/61,352.64
  6. Step 6: Final answer
    x = 24,562.52

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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.