Home / 34,259.24-51,314.58-33,422.96

Finding the Fourth Proportional to 34,259.24, 51,314.58 and 33,422.96

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Solution

The fourth proportional to 34,259.24, 51,314.58 and 33,422.96 is: 50,061.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,259.24 : 51,314.58 = 33,422.96 : x
  2. Step 2: Convert to fraction form
    34,259.24/51,314.58 = 33,422.96/x
  3. Step 3: Cross multiply
    34,259.24x = 51,314.58 × 33,422.96
  4. Step 4: Simplify right side
    34,259.24x = 1,715,085,154.76
  5. Step 5: Solve for x
    x = 1,715,085,154.76/34,259.24
  6. Step 6: Final answer
    x = 50,061.97

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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.