Home / 241,926.54-333,839.71-134,490.03

Finding the Fourth Proportional to 241,926.54, 333,839.71 and 134,490.03

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Solution

The fourth proportional to 241,926.54, 333,839.71 and 134,490.03 is: 185,585.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,926.54 : 333,839.71 = 134,490.03 : x
  2. Step 2: Convert to fraction form
    241,926.54/333,839.71 = 134,490.03/x
  3. Step 3: Cross multiply
    241,926.54x = 333,839.71 × 134,490.03
  4. Step 4: Simplify right side
    241,926.54x = 44,898,112,613.09
  5. Step 5: Solve for x
    x = 44,898,112,613.09/241,926.54
  6. Step 6: Final answer
    x = 185,585.73

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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.