Home / 793,158.27-1,094,442.92-453,560.91

Finding the Fourth Proportional to 793,158.27, 1,094,442.92 and 453,560.91

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Solution

The fourth proportional to 793,158.27, 1,094,442.92 and 453,560.91 is: 625,848.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,158.27 : 1,094,442.92 = 453,560.91 : x
  2. Step 2: Convert to fraction form
    793,158.27/1,094,442.92 = 453,560.91/x
  3. Step 3: Cross multiply
    793,158.27x = 1,094,442.92 × 453,560.91
  4. Step 4: Simplify right side
    793,158.27x = 496,396,524,470.45
  5. Step 5: Solve for x
    x = 496,396,524,470.45/793,158.27
  6. Step 6: Final answer
    x = 625,848.01

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1.5x scale

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.