Home / 2,309,560.03-3,464,117.40-711,694.09

Finding the Fourth Proportional to 2,309,560.03, 3,464,117.40 and 711,694.09

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Solution

The fourth proportional to 2,309,560.03, 3,464,117.40 and 711,694.09 is: 1,067,472.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,560.03 : 3,464,117.40 = 711,694.09 : x
  2. Step 2: Convert to fraction form
    2,309,560.03/3,464,117.40 = 711,694.09/x
  3. Step 3: Cross multiply
    2,309,560.03x = 3,464,117.40 × 711,694.09
  4. Step 4: Simplify right side
    2,309,560.03x = 2,465,391,887,645.17
  5. Step 5: Solve for x
    x = 2,465,391,887,645.17/2,309,560.03
  6. Step 6: Final answer
    x = 1,067,472.53

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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.