Home / 9,397,665.60-14,096,498.40-6,527,884.20

Finding the Fourth Proportional to 9,397,665.60, 14,096,498.40 and 6,527,884.20

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Solution

The fourth proportional to 9,397,665.60, 14,096,498.40 and 6,527,884.20 is: 9,791,826.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,397,665.60 : 14,096,498.40 = 6,527,884.20 : x
  2. Step 2: Convert to fraction form
    9,397,665.60/14,096,498.40 = 6,527,884.20/x
  3. Step 3: Cross multiply
    9,397,665.60x = 14,096,498.40 × 6,527,884.20
  4. Step 4: Simplify right side
    9,397,665.60x = 92,020,309,180,685.28
  5. Step 5: Solve for x
    x = 92,020,309,180,685.28/9,397,665.60
  6. Step 6: Final answer
    x = 9,791,826.30

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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.