Home / 23,715,218.20-35,572,827.30-16,156,946.20

Finding the Fourth Proportional to 23,715,218.20, 35,572,827.30 and 16,156,946.20

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Solution

The fourth proportional to 23,715,218.20, 35,572,827.30 and 16,156,946.20 is: 24,235,419.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,715,218.20 : 35,572,827.30 = 16,156,946.20 : x
  2. Step 2: Convert to fraction form
    23,715,218.20/35,572,827.30 = 16,156,946.20/x
  3. Step 3: Cross multiply
    23,715,218.20x = 35,572,827.30 × 16,156,946.20
  4. Step 4: Simplify right side
    23,715,218.20x = 574,748,256,867,991.12
  5. Step 5: Solve for x
    x = 574,748,256,867,991.12/23,715,218.20
  6. Step 6: Final answer
    x = 24,235,419.30

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Double scale
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Similar ratio
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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.