Home / 44,008.01-65,854.32-38,105.27

Finding the Fourth Proportional to 44,008.01, 65,854.32 and 38,105.27

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Solution

The fourth proportional to 44,008.01, 65,854.32 and 38,105.27 is: 57,021.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,008.01 : 65,854.32 = 38,105.27 : x
  2. Step 2: Convert to fraction form
    44,008.01/65,854.32 = 38,105.27/x
  3. Step 3: Cross multiply
    44,008.01x = 65,854.32 × 38,105.27
  4. Step 4: Simplify right side
    44,008.01x = 2,509,396,419.05
  5. Step 5: Solve for x
    x = 2,509,396,419.05/44,008.01
  6. Step 6: Final answer
    x = 57,021.36

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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.