Home / 44,702.04-67,060.35-15,121.62

Finding the Fourth Proportional to 44,702.04, 67,060.35 and 15,121.62

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Solution

The fourth proportional to 44,702.04, 67,060.35 and 15,121.62 is: 22,684.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,702.04 : 67,060.35 = 15,121.62 : x
  2. Step 2: Convert to fraction form
    44,702.04/67,060.35 = 15,121.62/x
  3. Step 3: Cross multiply
    44,702.04x = 67,060.35 × 15,121.62
  4. Step 4: Simplify right side
    44,702.04x = 1,014,061,129.77
  5. Step 5: Solve for x
    x = 1,014,061,129.77/44,702.04
  6. Step 6: Final answer
    x = 22,684.90

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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.