Home / 244,669.90-367,004.85-226,955.20

Finding the Fourth Proportional to 244,669.90, 367,004.85 and 226,955.20

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Solution

The fourth proportional to 244,669.90, 367,004.85 and 226,955.20 is: 340,432.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,669.90 : 367,004.85 = 226,955.20 : x
  2. Step 2: Convert to fraction form
    244,669.90/367,004.85 = 226,955.20/x
  3. Step 3: Cross multiply
    244,669.90x = 367,004.85 × 226,955.20
  4. Step 4: Simplify right side
    244,669.90x = 83,293,659,132.72
  5. Step 5: Solve for x
    x = 83,293,659,132.72/244,669.90
  6. Step 6: Final answer
    x = 340,432.80

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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.