Home / 338,201.04-466,780.68-241,666.32

Finding the Fourth Proportional to 338,201.04, 466,780.68 and 241,666.32

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Solution

The fourth proportional to 338,201.04, 466,780.68 and 241,666.32 is: 333,544.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    338,201.04 : 466,780.68 = 241,666.32 : x
  2. Step 2: Convert to fraction form
    338,201.04/466,780.68 = 241,666.32/x
  3. Step 3: Cross multiply
    338,201.04x = 466,780.68 × 241,666.32
  4. Step 4: Simplify right side
    338,201.04x = 112,805,169,182.70
  5. Step 5: Solve for x
    x = 112,805,169,182.70/338,201.04
  6. Step 6: Final answer
    x = 333,544.71

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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.