Home / 44,741.20-67,054.20-34,301.20

Finding the Fourth Proportional to 44,741.20, 67,054.20 and 34,301.20

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Solution

The fourth proportional to 44,741.20, 67,054.20 and 34,301.20 is: 51,407.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,741.20 : 67,054.20 = 34,301.20 : x
  2. Step 2: Convert to fraction form
    44,741.20/67,054.20 = 34,301.20/x
  3. Step 3: Cross multiply
    44,741.20x = 67,054.20 × 34,301.20
  4. Step 4: Simplify right side
    44,741.20x = 2,300,039,525.04
  5. Step 5: Solve for x
    x = 2,300,039,525.04/44,741.20
  6. Step 6: Final answer
    x = 51,407.64

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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.