Home / 2,726,097.64-3,761,845.71-1,502,334.88

Finding the Fourth Proportional to 2,726,097.64, 3,761,845.71 and 1,502,334.88

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Solution

The fourth proportional to 2,726,097.64, 3,761,845.71 and 1,502,334.88 is: 2,073,128.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,097.64 : 3,761,845.71 = 1,502,334.88 : x
  2. Step 2: Convert to fraction form
    2,726,097.64/3,761,845.71 = 1,502,334.88/x
  3. Step 3: Cross multiply
    2,726,097.64x = 3,761,845.71 × 1,502,334.88
  4. Step 4: Simplify right side
    2,726,097.64x = 5,651,552,004,502.14
  5. Step 5: Solve for x
    x = 5,651,552,004,502.14/2,726,097.64
  6. Step 6: Final answer
    x = 2,073,128.98

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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.