Home / 244,454.33-365,631.73-217,627.13

Finding the Fourth Proportional to 244,454.33, 365,631.73 and 217,627.13

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Solution

The fourth proportional to 244,454.33, 365,631.73 and 217,627.13 is: 325,506.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,454.33 : 365,631.73 = 217,627.13 : x
  2. Step 2: Convert to fraction form
    244,454.33/365,631.73 = 217,627.13/x
  3. Step 3: Cross multiply
    244,454.33x = 365,631.73 × 217,627.13
  4. Step 4: Simplify right side
    244,454.33x = 79,571,384,036.83
  5. Step 5: Solve for x
    x = 79,571,384,036.83/244,454.33
  6. Step 6: Final answer
    x = 325,506.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.