Home / 69,587.64-96,027.66-37,756.26

Finding the Fourth Proportional to 69,587.64, 96,027.66 and 37,756.26

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Solution

The fourth proportional to 69,587.64, 96,027.66 and 37,756.26 is: 52,101.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,587.64 : 96,027.66 = 37,756.26 : x
  2. Step 2: Convert to fraction form
    69,587.64/96,027.66 = 37,756.26/x
  3. Step 3: Cross multiply
    69,587.64x = 96,027.66 × 37,756.26
  4. Step 4: Simplify right side
    69,587.64x = 3,625,645,298.15
  5. Step 5: Solve for x
    x = 3,625,645,298.15/69,587.64
  6. Step 6: Final answer
    x = 52,101.86

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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.