Home / 227,394.18-341,127.42-75,596.65

Finding the Fourth Proportional to 227,394.18, 341,127.42 and 75,596.65

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Solution

The fourth proportional to 227,394.18, 341,127.42 and 75,596.65 is: 113,406.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,394.18 : 341,127.42 = 75,596.65 : x
  2. Step 2: Convert to fraction form
    227,394.18/341,127.42 = 75,596.65/x
  3. Step 3: Cross multiply
    227,394.18x = 341,127.42 × 75,596.65
  4. Step 4: Simplify right side
    227,394.18x = 25,788,088,091.52
  5. Step 5: Solve for x
    x = 25,788,088,091.52/227,394.18
  6. Step 6: Final answer
    x = 113,406.98

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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.