Home / 44,685.08-67,037.26-15,102.26

Finding the Fourth Proportional to 44,685.08, 67,037.26 and 15,102.26

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Solution

The fourth proportional to 44,685.08, 67,037.26 and 15,102.26 is: 22,656.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,685.08 : 67,037.26 = 15,102.26 : x
  2. Step 2: Convert to fraction form
    44,685.08/67,037.26 = 15,102.26/x
  3. Step 3: Cross multiply
    44,685.08x = 67,037.26 × 15,102.26
  4. Step 4: Simplify right side
    44,685.08x = 1,012,414,130.21
  5. Step 5: Solve for x
    x = 1,012,414,130.21/44,685.08
  6. Step 6: Final answer
    x = 22,656.65

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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.