Home / 8,818,632,078.30-13,227,948,117.45-6,025,094,747.10

Finding the Fourth Proportional to 8,818,632,078.30, 13,227,948,117.45 and 6,025,094,747.10

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Solution

The fourth proportional to 8,818,632,078.30, 13,227,948,117.45 and 6,025,094,747.10 is: 9,037,642,120.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,818,632,078.30 : 13,227,948,117.45 = 6,025,094,747.10 : x
  2. Step 2: Convert to fraction form
    8,818,632,078.30/13,227,948,117.45 = 6,025,094,747.10/x
  3. Step 3: Cross multiply
    8,818,632,078.30x = 13,227,948,117.45 × 6,025,094,747.10
  4. Step 4: Simplify right side
    8,818,632,078.30x = 79,699,640,717,359,333,376
  5. Step 5: Solve for x
    x = 79,699,640,717,359,333,376/8,818,632,078.30
  6. Step 6: Final answer
    x = 9,037,642,120.65

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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.