Home / 2,614,115.27-3,607,493.40-1,468,195.71

Finding the Fourth Proportional to 2,614,115.27, 3,607,493.40 and 1,468,195.71

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Solution

The fourth proportional to 2,614,115.27, 3,607,493.40 and 1,468,195.71 is: 2,026,118.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,115.27 : 3,607,493.40 = 1,468,195.71 : x
  2. Step 2: Convert to fraction form
    2,614,115.27/3,607,493.40 = 1,468,195.71/x
  3. Step 3: Cross multiply
    2,614,115.27x = 3,607,493.40 × 1,468,195.71
  4. Step 4: Simplify right side
    2,614,115.27x = 5,296,506,333,733.31
  5. Step 5: Solve for x
    x = 5,296,506,333,733.31/2,614,115.27
  6. Step 6: Final answer
    x = 2,026,118.13

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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.