Home / 410,839.47-566,906.35-241,011.63

Finding the Fourth Proportional to 410,839.47, 566,906.35 and 241,011.63

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Solution

The fourth proportional to 410,839.47, 566,906.35 and 241,011.63 is: 332,565.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    410,839.47 : 566,906.35 = 241,011.63 : x
  2. Step 2: Convert to fraction form
    410,839.47/566,906.35 = 241,011.63/x
  3. Step 3: Cross multiply
    410,839.47x = 566,906.35 × 241,011.63
  4. Step 4: Simplify right side
    410,839.47x = 136,631,023,470.85
  5. Step 5: Solve for x
    x = 136,631,023,470.85/410,839.47
  6. Step 6: Final answer
    x = 332,565.47

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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.