Home / 39,348.24-59,000.72-26,882.34

Finding the Fourth Proportional to 39,348.24, 59,000.72 and 26,882.34

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Solution

The fourth proportional to 39,348.24, 59,000.72 and 26,882.34 is: 40,308.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,348.24 : 59,000.72 = 26,882.34 : x
  2. Step 2: Convert to fraction form
    39,348.24/59,000.72 = 26,882.34/x
  3. Step 3: Cross multiply
    39,348.24x = 59,000.72 × 26,882.34
  4. Step 4: Simplify right side
    39,348.24x = 1,586,077,703.74
  5. Step 5: Solve for x
    x = 1,586,077,703.74/39,348.24
  6. Step 6: Final answer
    x = 40,308.73

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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.