Home / 6,096,384,073.60-9,144,576,110.40-2,218,486,652.80

Finding the Fourth Proportional to 6,096,384,073.60, 9,144,576,110.40 and 2,218,486,652.80

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Solution

The fourth proportional to 6,096,384,073.60, 9,144,576,110.40 and 2,218,486,652.80 is: 3,327,729,979.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096,384,073.60 : 9,144,576,110.40 = 2,218,486,652.80 : x
  2. Step 2: Convert to fraction form
    6,096,384,073.60/9,144,576,110.40 = 2,218,486,652.80/x
  3. Step 3: Cross multiply
    6,096,384,073.60x = 9,144,576,110.40 × 2,218,486,652.80
  4. Step 4: Simplify right side
    6,096,384,073.60x = 20,287,120,046,436,139,008
  5. Step 5: Solve for x
    x = 20,287,120,046,436,139,008/6,096,384,073.60
  6. Step 6: Final answer
    x = 3,327,729,979.20

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Double scale
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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.