Home / 6,707.02-10,059.20-3,374.38

Finding the Fourth Proportional to 6,707.02, 10,059.20 and 3,374.38

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Solution

The fourth proportional to 6,707.02, 10,059.20 and 3,374.38 is: 5,060.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,707.02 : 10,059.20 = 3,374.38 : x
  2. Step 2: Convert to fraction form
    6,707.02/10,059.20 = 3,374.38/x
  3. Step 3: Cross multiply
    6,707.02x = 10,059.20 × 3,374.38
  4. Step 4: Simplify right side
    6,707.02x = 33,943,563.30
  5. Step 5: Solve for x
    x = 33,943,563.30/6,707.02
  6. Step 6: Final answer
    x = 5,060.90

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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.