Home / 2,374,004.97-3,276,287.60-1,341,154.53

Finding the Fourth Proportional to 2,374,004.97, 3,276,287.60 and 1,341,154.53

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Solution

The fourth proportional to 2,374,004.97, 3,276,287.60 and 1,341,154.53 is: 1,850,884.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,004.97 : 3,276,287.60 = 1,341,154.53 : x
  2. Step 2: Convert to fraction form
    2,374,004.97/3,276,287.60 = 1,341,154.53/x
  3. Step 3: Cross multiply
    2,374,004.97x = 3,276,287.60 × 1,341,154.53
  4. Step 4: Simplify right side
    2,374,004.97x = 4,394,007,949,617.06
  5. Step 5: Solve for x
    x = 4,394,007,949,617.06/2,374,004.97
  6. Step 6: Final answer
    x = 1,850,884.06

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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.