Home / 44,293.06-66,425.15-14,702.95

Finding the Fourth Proportional to 44,293.06, 66,425.15 and 14,702.95

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Solution

The fourth proportional to 44,293.06, 66,425.15 and 14,702.95 is: 22,049.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,293.06 : 66,425.15 = 14,702.95 : x
  2. Step 2: Convert to fraction form
    44,293.06/66,425.15 = 14,702.95/x
  3. Step 3: Cross multiply
    44,293.06x = 66,425.15 × 14,702.95
  4. Step 4: Simplify right side
    44,293.06x = 976,645,778.98
  5. Step 5: Solve for x
    x = 976,645,778.98/44,293.06
  6. Step 6: Final answer
    x = 22,049.63

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1.5x scale

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.