Home / 34,701.11-52,054.23-30,569.73

Finding the Fourth Proportional to 34,701.11, 52,054.23 and 30,569.73

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Solution

The fourth proportional to 34,701.11, 52,054.23 and 30,569.73 is: 45,856.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,701.11 : 52,054.23 = 30,569.73 : x
  2. Step 2: Convert to fraction form
    34,701.11/52,054.23 = 30,569.73/x
  3. Step 3: Cross multiply
    34,701.11x = 52,054.23 × 30,569.73
  4. Step 4: Simplify right side
    34,701.11x = 1,591,283,756.46
  5. Step 5: Solve for x
    x = 1,591,283,756.46/34,701.11
  6. Step 6: Final answer
    x = 45,856.85

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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.