Home / 17,764,224,793.60-26,627,226,892.80-6,718,472,780.80

Finding the Fourth Proportional to 17,764,224,793.60, 26,627,226,892.80 and 6,718,472,780.80

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Solution

The fourth proportional to 17,764,224,793.60, 26,627,226,892.80 and 6,718,472,780.80 is: 10,070,481,610.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,764,224,793.60 : 26,627,226,892.80 = 6,718,472,780.80 : x
  2. Step 2: Convert to fraction form
    17,764,224,793.60/26,627,226,892.80 = 6,718,472,780.80/x
  3. Step 3: Cross multiply
    17,764,224,793.60x = 26,627,226,892.80 × 6,718,472,780.80
  4. Step 4: Simplify right side
    17,764,224,793.60x = 178,894,299,107,462,545,408
  5. Step 5: Solve for x
    x = 178,894,299,107,462,545,408/17,764,224,793.60
  6. Step 6: Final answer
    x = 10,070,481,610.43

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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.