Home / 6,792.33-10,182.02-2,407.40

Finding the Fourth Proportional to 6,792.33, 10,182.02 and 2,407.40

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Solution

The fourth proportional to 6,792.33, 10,182.02 and 2,407.40 is: 3,608.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,792.33 : 10,182.02 = 2,407.40 : x
  2. Step 2: Convert to fraction form
    6,792.33/10,182.02 = 2,407.40/x
  3. Step 3: Cross multiply
    6,792.33x = 10,182.02 × 2,407.40
  4. Step 4: Simplify right side
    6,792.33x = 24,512,132.00
  5. Step 5: Solve for x
    x = 24,512,132.00/6,792.33
  6. Step 6: Final answer
    x = 3,608.80

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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.