Home / 8,932,491,917.10-13,401,607,657.05-5,988,096,200.70

Finding the Fourth Proportional to 8,932,491,917.10, 13,401,607,657.05 and 5,988,096,200.70

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Solution

The fourth proportional to 8,932,491,917.10, 13,401,607,657.05 and 5,988,096,200.70 is: 8,984,068,123.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,932,491,917.10 : 13,401,607,657.05 = 5,988,096,200.70 : x
  2. Step 2: Convert to fraction form
    8,932,491,917.10/13,401,607,657.05 = 5,988,096,200.70/x
  3. Step 3: Cross multiply
    8,932,491,917.10x = 13,401,607,657.05 × 5,988,096,200.70
  4. Step 4: Simplify right side
    8,932,491,917.10x = 80,250,115,894,453,125,120
  5. Step 5: Solve for x
    x = 80,250,115,894,453,125,120/8,932,491,917.10
  6. Step 6: Final answer
    x = 8,984,068,123.34

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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.