Home / 6,040.28-9,060.35-3,973.34

Finding the Fourth Proportional to 6,040.28, 9,060.35 and 3,973.34

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Solution

The fourth proportional to 6,040.28, 9,060.35 and 3,973.34 is: 5,959.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040.28 : 9,060.35 = 3,973.34 : x
  2. Step 2: Convert to fraction form
    6,040.28/9,060.35 = 3,973.34/x
  3. Step 3: Cross multiply
    6,040.28x = 9,060.35 × 3,973.34
  4. Step 4: Simplify right side
    6,040.28x = 35,999,851.07
  5. Step 5: Solve for x
    x = 35,999,851.07/6,040.28
  6. Step 6: Final answer
    x = 5,959.96

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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.