Home / 2,732,387.07-4,093,098.51-2,509,167.27

Finding the Fourth Proportional to 2,732,387.07, 4,093,098.51 and 2,509,167.27

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Solution

The fourth proportional to 2,732,387.07, 4,093,098.51 and 2,509,167.27 is: 3,758,716.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,387.07 : 4,093,098.51 = 2,509,167.27 : x
  2. Step 2: Convert to fraction form
    2,732,387.07/4,093,098.51 = 2,509,167.27/x
  3. Step 3: Cross multiply
    2,732,387.07x = 4,093,098.51 × 2,509,167.27
  4. Step 4: Simplify right side
    2,732,387.07x = 10,270,268,814,177.77
  5. Step 5: Solve for x
    x = 10,270,268,814,177.77/2,732,387.07
  6. Step 6: Final answer
    x = 3,758,716.66

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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.