Home / 34,125.82-47,096.37-19,023.37

Finding the Fourth Proportional to 34,125.82, 47,096.37 and 19,023.37

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Solution

The fourth proportional to 34,125.82, 47,096.37 and 19,023.37 is: 26,253.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,125.82 : 47,096.37 = 19,023.37 : x
  2. Step 2: Convert to fraction form
    34,125.82/47,096.37 = 19,023.37/x
  3. Step 3: Cross multiply
    34,125.82x = 47,096.37 × 19,023.37
  4. Step 4: Simplify right side
    34,125.82x = 895,931,672.17
  5. Step 5: Solve for x
    x = 895,931,672.17/34,125.82
  6. Step 6: Final answer
    x = 26,253.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.