Home / 1,873,423.89-2,810,235.26-594,132.17

Finding the Fourth Proportional to 1,873,423.89, 2,810,235.26 and 594,132.17

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Solution

The fourth proportional to 1,873,423.89, 2,810,235.26 and 594,132.17 is: 891,229.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,423.89 : 2,810,235.26 = 594,132.17 : x
  2. Step 2: Convert to fraction form
    1,873,423.89/2,810,235.26 = 594,132.17/x
  3. Step 3: Cross multiply
    1,873,423.89x = 2,810,235.26 × 594,132.17
  4. Step 4: Simplify right side
    1,873,423.89x = 1,669,651,160,668.47
  5. Step 5: Solve for x
    x = 1,669,651,160,668.47/1,873,423.89
  6. Step 6: Final answer
    x = 891,229.78

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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.