Home / 44,019.15-65,912.09-26,464.83

Finding the Fourth Proportional to 44,019.15, 65,912.09 and 26,464.83

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Solution

The fourth proportional to 44,019.15, 65,912.09 and 26,464.83 is: 39,627.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,019.15 : 65,912.09 = 26,464.83 : x
  2. Step 2: Convert to fraction form
    44,019.15/65,912.09 = 26,464.83/x
  3. Step 3: Cross multiply
    44,019.15x = 65,912.09 × 26,464.83
  4. Step 4: Simplify right side
    44,019.15x = 1,744,352,124.47
  5. Step 5: Solve for x
    x = 1,744,352,124.47/44,019.15
  6. Step 6: Final answer
    x = 39,627.12

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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.