Home / 1,844,172.27-2,766,750.89-582,023.79

Finding the Fourth Proportional to 1,844,172.27, 2,766,750.89 and 582,023.79

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Solution

The fourth proportional to 1,844,172.27, 2,766,750.89 and 582,023.79 is: 873,191.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,172.27 : 2,766,750.89 = 582,023.79 : x
  2. Step 2: Convert to fraction form
    1,844,172.27/2,766,750.89 = 582,023.79/x
  3. Step 3: Cross multiply
    1,844,172.27x = 2,766,750.89 × 582,023.79
  4. Step 4: Simplify right side
    1,844,172.27x = 1,610,314,836,073.55
  5. Step 5: Solve for x
    x = 1,610,314,836,073.55/1,844,172.27
  6. Step 6: Final answer
    x = 873,191.11

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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.