Home / 34,097.19-51,163.30-15,134.82

Finding the Fourth Proportional to 34,097.19, 51,163.30 and 15,134.82

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Solution

The fourth proportional to 34,097.19, 51,163.30 and 15,134.82 is: 22,710.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,097.19 : 51,163.30 = 15,134.82 : x
  2. Step 2: Convert to fraction form
    34,097.19/51,163.30 = 15,134.82/x
  3. Step 3: Cross multiply
    34,097.19x = 51,163.30 × 15,134.82
  4. Step 4: Simplify right side
    34,097.19x = 774,347,336.11
  5. Step 5: Solve for x
    x = 774,347,336.11/34,097.19
  6. Step 6: Final answer
    x = 22,710.00

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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.