Home / 265,205.03-366,146.46-182,560.13

Finding the Fourth Proportional to 265,205.03, 366,146.46 and 182,560.13

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Solution

The fourth proportional to 265,205.03, 366,146.46 and 182,560.13 is: 252,045.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    265,205.03 : 366,146.46 = 182,560.13 : x
  2. Step 2: Convert to fraction form
    265,205.03/366,146.46 = 182,560.13/x
  3. Step 3: Cross multiply
    265,205.03x = 366,146.46 × 182,560.13
  4. Step 4: Simplify right side
    265,205.03x = 66,843,743,505.91
  5. Step 5: Solve for x
    x = 66,843,743,505.91/265,205.03
  6. Step 6: Final answer
    x = 252,045.53

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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.