Home / 182,354.28-273,566.85-70,026.24

Finding the Fourth Proportional to 182,354.28, 273,566.85 and 70,026.24

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Solution

The fourth proportional to 182,354.28, 273,566.85 and 70,026.24 is: 105,052.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,354.28 : 273,566.85 = 70,026.24 : x
  2. Step 2: Convert to fraction form
    182,354.28/273,566.85 = 70,026.24/x
  3. Step 3: Cross multiply
    182,354.28x = 273,566.85 × 70,026.24
  4. Step 4: Simplify right side
    182,354.28x = 19,156,857,894.14
  5. Step 5: Solve for x
    x = 19,156,857,894.14/182,354.28
  6. Step 6: Final answer
    x = 105,052.97

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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.