Home / 4,403.03-6,076.01-2,635.61

Finding the Fourth Proportional to 4,403.03, 6,076.01 and 2,635.61

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Solution

The fourth proportional to 4,403.03, 6,076.01 and 2,635.61 is: 3,637.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403.03 : 6,076.01 = 2,635.61 : x
  2. Step 2: Convert to fraction form
    4,403.03/6,076.01 = 2,635.61/x
  3. Step 3: Cross multiply
    4,403.03x = 6,076.01 × 2,635.61
  4. Step 4: Simplify right side
    4,403.03x = 16,013,968.93
  5. Step 5: Solve for x
    x = 16,013,968.93/4,403.03
  6. Step 6: Final answer
    x = 3,637.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.