Home / 49,034,897,082.28-73,552,346,595.42-11,769,888,793.96

Finding the Fourth Proportional to 49,034,897,082.28, 73,552,346,595.42 and 11,769,888,793.96

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Solution

The fourth proportional to 49,034,897,082.28, 73,552,346,595.42 and 11,769,888,793.96 is: 17,654,833,424.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,034,897,082.28 : 73,552,346,595.42 = 11,769,888,793.96 : x
  2. Step 2: Convert to fraction form
    49,034,897,082.28/73,552,346,595.42 = 11,769,888,793.96/x
  3. Step 3: Cross multiply
    49,034,897,082.28x = 73,552,346,595.42 × 11,769,888,793.96
  4. Step 4: Simplify right side
    49,034,897,082.28x = 865,702,939,962,895,761,408
  5. Step 5: Solve for x
    x = 865,702,939,962,895,761,408/49,034,897,082.28
  6. Step 6: Final answer
    x = 17,654,833,424.25

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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.