Home / 44,520.02-66,813.88-16,466.61

Finding the Fourth Proportional to 44,520.02, 66,813.88 and 16,466.61

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Solution

The fourth proportional to 44,520.02, 66,813.88 and 16,466.61 is: 24,712.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,520.02 : 66,813.88 = 16,466.61 : x
  2. Step 2: Convert to fraction form
    44,520.02/66,813.88 = 16,466.61/x
  3. Step 3: Cross multiply
    44,520.02x = 66,813.88 × 16,466.61
  4. Step 4: Simplify right side
    44,520.02x = 1,100,198,104.55
  5. Step 5: Solve for x
    x = 1,100,198,104.55/44,520.02
  6. Step 6: Final answer
    x = 24,712.44

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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.