Home / 4,013.16-6,015.74-1,932.57

Finding the Fourth Proportional to 4,013.16, 6,015.74 and 1,932.57

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Solution

The fourth proportional to 4,013.16, 6,015.74 and 1,932.57 is: 2,896.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013.16 : 6,015.74 = 1,932.57 : x
  2. Step 2: Convert to fraction form
    4,013.16/6,015.74 = 1,932.57/x
  3. Step 3: Cross multiply
    4,013.16x = 6,015.74 × 1,932.57
  4. Step 4: Simplify right side
    4,013.16x = 11,625,828.99
  5. Step 5: Solve for x
    x = 11,625,828.99/4,013.16
  6. Step 6: Final answer
    x = 2,896.93

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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.