Home / 1,198,937.50-1,799,293.92-567,853.18

Finding the Fourth Proportional to 1,198,937.50, 1,799,293.92 and 567,853.18

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Solution

The fourth proportional to 1,198,937.50, 1,799,293.92 and 567,853.18 is: 852,200.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,198,937.50 : 1,799,293.92 = 567,853.18 : x
  2. Step 2: Convert to fraction form
    1,198,937.50/1,799,293.92 = 567,853.18/x
  3. Step 3: Cross multiply
    1,198,937.50x = 1,799,293.92 × 567,853.18
  4. Step 4: Simplify right side
    1,198,937.50x = 1,021,734,774,226.67
  5. Step 5: Solve for x
    x = 1,021,734,774,226.67/1,198,937.50
  6. Step 6: Final answer
    x = 852,200.20

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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.