Home / 50,548.59-75,831.93-17,267.85

Finding the Fourth Proportional to 50,548.59, 75,831.93 and 17,267.85

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Solution

The fourth proportional to 50,548.59, 75,831.93 and 17,267.85 is: 25,904.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,548.59 : 75,831.93 = 17,267.85 : x
  2. Step 2: Convert to fraction form
    50,548.59/75,831.93 = 17,267.85/x
  3. Step 3: Cross multiply
    50,548.59x = 75,831.93 × 17,267.85
  4. Step 4: Simplify right side
    50,548.59x = 1,309,454,392.45
  5. Step 5: Solve for x
    x = 1,309,454,392.45/50,548.59
  6. Step 6: Final answer
    x = 25,904.86

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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.