Home / 43,514.88-60,035.76-25,604.16

Finding the Fourth Proportional to 43,514.88, 60,035.76 and 25,604.16

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Solution

The fourth proportional to 43,514.88, 60,035.76 and 25,604.16 is: 35,325.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,514.88 : 60,035.76 = 25,604.16 : x
  2. Step 2: Convert to fraction form
    43,514.88/60,035.76 = 25,604.16/x
  3. Step 3: Cross multiply
    43,514.88x = 60,035.76 × 25,604.16
  4. Step 4: Simplify right side
    43,514.88x = 1,537,165,204.76
  5. Step 5: Solve for x
    x = 1,537,165,204.76/43,514.88
  6. Step 6: Final answer
    x = 35,325.05

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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.