Home / 2,725,996.16-3,761,900.37-1,502,345.75

Finding the Fourth Proportional to 2,725,996.16, 3,761,900.37 and 1,502,345.75

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Solution

The fourth proportional to 2,725,996.16, 3,761,900.37 and 1,502,345.75 is: 2,073,251.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,725,996.16 : 3,761,900.37 = 1,502,345.75 : x
  2. Step 2: Convert to fraction form
    2,725,996.16/3,761,900.37 = 1,502,345.75/x
  3. Step 3: Cross multiply
    2,725,996.16x = 3,761,900.37 × 1,502,345.75
  4. Step 4: Simplify right side
    2,725,996.16x = 5,651,675,013,983.43
  5. Step 5: Solve for x
    x = 5,651,675,013,983.43/2,725,996.16
  6. Step 6: Final answer
    x = 2,073,251.27

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