Home / 4,294,945,951.56-5,926,932,514.64-2,486,534,082.96

Finding the Fourth Proportional to 4,294,945,951.56, 5,926,932,514.64 and 2,486,534,082.96

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Solution

The fourth proportional to 4,294,945,951.56, 5,926,932,514.64 and 2,486,534,082.96 is: 3,431,363,251.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,945,951.56 : 5,926,932,514.64 = 2,486,534,082.96 : x
  2. Step 2: Convert to fraction form
    4,294,945,951.56/5,926,932,514.64 = 2,486,534,082.96/x
  3. Step 3: Cross multiply
    4,294,945,951.56x = 5,926,932,514.64 × 2,486,534,082.96
  4. Step 4: Simplify right side
    4,294,945,951.56x = 14,737,519,705,056,180,224
  5. Step 5: Solve for x
    x = 14,737,519,705,056,180,224/4,294,945,951.56
  6. Step 6: Final answer
    x = 3,431,363,251.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.