Home / 941,469.24-1,412,191.58-231,503.43

Finding the Fourth Proportional to 941,469.24, 1,412,191.58 and 231,503.43

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Solution

The fourth proportional to 941,469.24, 1,412,191.58 and 231,503.43 is: 347,252.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    941,469.24 : 1,412,191.58 = 231,503.43 : x
  2. Step 2: Convert to fraction form
    941,469.24/1,412,191.58 = 231,503.43/x
  3. Step 3: Cross multiply
    941,469.24x = 1,412,191.58 × 231,503.43
  4. Step 4: Simplify right side
    941,469.24x = 326,927,193,429.60
  5. Step 5: Solve for x
    x = 326,927,193,429.60/941,469.24
  6. Step 6: Final answer
    x = 347,252.12

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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.