Home / 416,243.24-574,354.09-244,096.27

Finding the Fourth Proportional to 416,243.24, 574,354.09 and 244,096.27

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Solution

The fourth proportional to 416,243.24, 574,354.09 and 244,096.27 is: 336,816.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,243.24 : 574,354.09 = 244,096.27 : x
  2. Step 2: Convert to fraction form
    416,243.24/574,354.09 = 244,096.27/x
  3. Step 3: Cross multiply
    416,243.24x = 574,354.09 × 244,096.27
  4. Step 4: Simplify right side
    416,243.24x = 140,197,689,897.48
  5. Step 5: Solve for x
    x = 140,197,689,897.48/416,243.24
  6. Step 6: Final answer
    x = 336,816.74

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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.