Home / 69,584.24-96,026.91-37,753.40

Finding the Fourth Proportional to 69,584.24, 96,026.91 and 37,753.40

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Solution

The fourth proportional to 69,584.24, 96,026.91 and 37,753.40 is: 52,100.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,584.24 : 96,026.91 = 37,753.40 : x
  2. Step 2: Convert to fraction form
    69,584.24/96,026.91 = 37,753.40/x
  3. Step 3: Cross multiply
    69,584.24x = 96,026.91 × 37,753.40
  4. Step 4: Simplify right side
    69,584.24x = 3,625,342,343.99
  5. Step 5: Solve for x
    x = 3,625,342,343.99/69,584.24
  6. Step 6: Final answer
    x = 52,100.05

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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.