Home / 2,726,097.14-3,761,845.02-1,502,334.38

Finding the Fourth Proportional to 2,726,097.14, 3,761,845.02 and 1,502,334.38

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Solution

The fourth proportional to 2,726,097.14, 3,761,845.02 and 1,502,334.38 is: 2,073,128.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,097.14 : 3,761,845.02 = 1,502,334.38 : x
  2. Step 2: Convert to fraction form
    2,726,097.14/3,761,845.02 = 1,502,334.38/x
  3. Step 3: Cross multiply
    2,726,097.14x = 3,761,845.02 × 1,502,334.38
  4. Step 4: Simplify right side
    2,726,097.14x = 5,651,549,086,968.56
  5. Step 5: Solve for x
    x = 5,651,549,086,968.56/2,726,097.14
  6. Step 6: Final answer
    x = 2,073,128.29

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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.