Home / 34,209.43-51,314.13-24,908.63

Finding the Fourth Proportional to 34,209.43, 51,314.13 and 24,908.63

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Solution

The fourth proportional to 34,209.43, 51,314.13 and 24,908.63 is: 37,362.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,209.43 : 51,314.13 = 24,908.63 : x
  2. Step 2: Convert to fraction form
    34,209.43/51,314.13 = 24,908.63/x
  3. Step 3: Cross multiply
    34,209.43x = 51,314.13 × 24,908.63
  4. Step 4: Simplify right side
    34,209.43x = 1,278,164,677.94
  5. Step 5: Solve for x
    x = 1,278,164,677.94/34,209.43
  6. Step 6: Final answer
    x = 37,362.93

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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.