Home / 34,502.43-47,550.20-25,054.59

Finding the Fourth Proportional to 34,502.43, 47,550.20 and 25,054.59

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Solution

The fourth proportional to 34,502.43, 47,550.20 and 25,054.59 is: 34,529.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,502.43 : 47,550.20 = 25,054.59 : x
  2. Step 2: Convert to fraction form
    34,502.43/47,550.20 = 25,054.59/x
  3. Step 3: Cross multiply
    34,502.43x = 47,550.20 × 25,054.59
  4. Step 4: Simplify right side
    34,502.43x = 1,191,350,640.15
  5. Step 5: Solve for x
    x = 1,191,350,640.15/34,502.43
  6. Step 6: Final answer
    x = 34,529.47

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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.