Home / 41,663.08-57,507.12-23,767.84

Finding the Fourth Proportional to 41,663.08, 57,507.12 and 23,767.84

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Solution

The fourth proportional to 41,663.08, 57,507.12 and 23,767.84 is: 32,806.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,663.08 : 57,507.12 = 23,767.84 : x
  2. Step 2: Convert to fraction form
    41,663.08/57,507.12 = 23,767.84/x
  3. Step 3: Cross multiply
    41,663.08x = 57,507.12 × 23,767.84
  4. Step 4: Simplify right side
    41,663.08x = 1,366,820,027.02
  5. Step 5: Solve for x
    x = 1,366,820,027.02/41,663.08
  6. Step 6: Final answer
    x = 32,806.50

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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.