Home / 34,675.06-52,016.70-11,301.50

Finding the Fourth Proportional to 34,675.06, 52,016.70 and 11,301.50

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Solution

The fourth proportional to 34,675.06, 52,016.70 and 11,301.50 is: 16,953.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,675.06 : 52,016.70 = 11,301.50 : x
  2. Step 2: Convert to fraction form
    34,675.06/52,016.70 = 11,301.50/x
  3. Step 3: Cross multiply
    34,675.06x = 52,016.70 × 11,301.50
  4. Step 4: Simplify right side
    34,675.06x = 587,866,735.05
  5. Step 5: Solve for x
    x = 587,866,735.05/34,675.06
  6. Step 6: Final answer
    x = 16,953.59

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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.