Home / 6,256.31-9,386.08-2,360.75

Finding the Fourth Proportional to 6,256.31, 9,386.08 and 2,360.75

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Solution

The fourth proportional to 6,256.31, 9,386.08 and 2,360.75 is: 3,541.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,256.31 : 9,386.08 = 2,360.75 : x
  2. Step 2: Convert to fraction form
    6,256.31/9,386.08 = 2,360.75/x
  3. Step 3: Cross multiply
    6,256.31x = 9,386.08 × 2,360.75
  4. Step 4: Simplify right side
    6,256.31x = 22,158,135.53
  5. Step 5: Solve for x
    x = 22,158,135.53/6,256.31
  6. Step 6: Final answer
    x = 3,541.73

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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.