Home / 34,299.11-51,705.72-32,013

Finding the Fourth Proportional to 34,299.11, 51,705.72 and 32,013

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Solution

The fourth proportional to 34,299.11, 51,705.72 and 32,013 is: 48,259.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,299.11 : 51,705.72 = 32,013 : x
  2. Step 2: Convert to fraction form
    34,299.11/51,705.72 = 32,013/x
  3. Step 3: Cross multiply
    34,299.11x = 51,705.72 × 32,013
  4. Step 4: Simplify right side
    34,299.11x = 1,655,255,214.36
  5. Step 5: Solve for x
    x = 1,655,255,214.36/34,299.11
  6. Step 6: Final answer
    x = 48,259.42

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.