Home / 2,403,517.44-3,607,154.88-1,056,610.56

Finding the Fourth Proportional to 2,403,517.44, 3,607,154.88 and 1,056,610.56

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Solution

The fourth proportional to 2,403,517.44, 3,607,154.88 and 1,056,610.56 is: 1,585,741.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,517.44 : 3,607,154.88 = 1,056,610.56 : x
  2. Step 2: Convert to fraction form
    2,403,517.44/3,607,154.88 = 1,056,610.56/x
  3. Step 3: Cross multiply
    2,403,517.44x = 3,607,154.88 × 1,056,610.56
  4. Step 4: Simplify right side
    2,403,517.44x = 3,811,357,937,763.53
  5. Step 5: Solve for x
    x = 3,811,357,937,763.53/2,403,517.44
  6. Step 6: Final answer
    x = 1,585,741.74

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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.