Home / 6,750.44-10,125.74-2,368.02

Finding the Fourth Proportional to 6,750.44, 10,125.74 and 2,368.02

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Solution

The fourth proportional to 6,750.44, 10,125.74 and 2,368.02 is: 3,552.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,750.44 : 10,125.74 = 2,368.02 : x
  2. Step 2: Convert to fraction form
    6,750.44/10,125.74 = 2,368.02/x
  3. Step 3: Cross multiply
    6,750.44x = 10,125.74 × 2,368.02
  4. Step 4: Simplify right side
    6,750.44x = 23,977,954.83
  5. Step 5: Solve for x
    x = 23,977,954.83/6,750.44
  6. Step 6: Final answer
    x = 3,552.06

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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.