Home / 730,254.91-1,094,403.25-568,344.52

Finding the Fourth Proportional to 730,254.91, 1,094,403.25 and 568,344.52

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Solution

The fourth proportional to 730,254.91, 1,094,403.25 and 568,344.52 is: 851,754.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    730,254.91 : 1,094,403.25 = 568,344.52 : x
  2. Step 2: Convert to fraction form
    730,254.91/1,094,403.25 = 568,344.52/x
  3. Step 3: Cross multiply
    730,254.91x = 1,094,403.25 × 568,344.52
  4. Step 4: Simplify right side
    730,254.91x = 621,998,089,807.69
  5. Step 5: Solve for x
    x = 621,998,089,807.69/730,254.91
  6. Step 6: Final answer
    x = 851,754.75

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1.5x scale

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.