Home / 241,575.27-333,374.93-134,144.97

Finding the Fourth Proportional to 241,575.27, 333,374.93 and 134,144.97

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Solution

The fourth proportional to 241,575.27, 333,374.93 and 134,144.97 is: 185,120.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,575.27 : 333,374.93 = 134,144.97 : x
  2. Step 2: Convert to fraction form
    241,575.27/333,374.93 = 134,144.97/x
  3. Step 3: Cross multiply
    241,575.27x = 333,374.93 × 134,144.97
  4. Step 4: Simplify right side
    241,575.27x = 44,720,569,312.88
  5. Step 5: Solve for x
    x = 44,720,569,312.88/241,575.27
  6. Step 6: Final answer
    x = 185,120.64

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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.