Home / 924,498.01-1,275,933.90-532,022.86

Finding the Fourth Proportional to 924,498.01, 1,275,933.90 and 532,022.86

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Solution

The fourth proportional to 924,498.01, 1,275,933.90 and 532,022.86 is: 734,264.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,498.01 : 1,275,933.90 = 532,022.86 : x
  2. Step 2: Convert to fraction form
    924,498.01/1,275,933.90 = 532,022.86/x
  3. Step 3: Cross multiply
    924,498.01x = 1,275,933.90 × 532,022.86
  4. Step 4: Simplify right side
    924,498.01x = 678,826,002,648.95
  5. Step 5: Solve for x
    x = 678,826,002,648.95/924,498.01
  6. Step 6: Final answer
    x = 734,264.43

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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.