Home / 4,414.02-6,091.15-2,646.60

Finding the Fourth Proportional to 4,414.02, 6,091.15 and 2,646.60

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Solution

The fourth proportional to 4,414.02, 6,091.15 and 2,646.60 is: 3,652.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.02 : 6,091.15 = 2,646.60 : x
  2. Step 2: Convert to fraction form
    4,414.02/6,091.15 = 2,646.60/x
  3. Step 3: Cross multiply
    4,414.02x = 6,091.15 × 2,646.60
  4. Step 4: Simplify right side
    4,414.02x = 16,120,837.59
  5. Step 5: Solve for x
    x = 16,120,837.59/4,414.02
  6. Step 6: Final answer
    x = 3,652.19

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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.