Home / 3,711,660.48-5,567,493.78-1,016,008.02

Finding the Fourth Proportional to 3,711,660.48, 5,567,493.78 and 1,016,008.02

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Solution

The fourth proportional to 3,711,660.48, 5,567,493.78 and 1,016,008.02 is: 1,524,012.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,711,660.48 : 5,567,493.78 = 1,016,008.02 : x
  2. Step 2: Convert to fraction form
    3,711,660.48/5,567,493.78 = 1,016,008.02/x
  3. Step 3: Cross multiply
    3,711,660.48x = 5,567,493.78 × 1,016,008.02
  4. Step 4: Simplify right side
    3,711,660.48x = 5,656,618,331,780.12
  5. Step 5: Solve for x
    x = 5,656,618,331,780.12/3,711,660.48
  6. Step 6: Final answer
    x = 1,524,012.87

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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.