Home / 174,872.13-241,318.26-106,002.33

Finding the Fourth Proportional to 174,872.13, 241,318.26 and 106,002.33

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Solution

The fourth proportional to 174,872.13, 241,318.26 and 106,002.33 is: 146,280.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,872.13 : 241,318.26 = 106,002.33 : x
  2. Step 2: Convert to fraction form
    174,872.13/241,318.26 = 106,002.33/x
  3. Step 3: Cross multiply
    174,872.13x = 241,318.26 × 106,002.33
  4. Step 4: Simplify right side
    174,872.13x = 25,580,297,831.55
  5. Step 5: Solve for x
    x = 25,580,297,831.55/174,872.13
  6. Step 6: Final answer
    x = 146,280.02

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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.