Home / 4,482.11-6,182.25-4,110.32

Finding the Fourth Proportional to 4,482.11, 6,182.25 and 4,110.32

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Solution

The fourth proportional to 4,482.11, 6,182.25 and 4,110.32 is: 5,669.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,482.11 : 6,182.25 = 4,110.32 : x
  2. Step 2: Convert to fraction form
    4,482.11/6,182.25 = 4,110.32/x
  3. Step 3: Cross multiply
    4,482.11x = 6,182.25 × 4,110.32
  4. Step 4: Simplify right side
    4,482.11x = 25,411,025.82
  5. Step 5: Solve for x
    x = 25,411,025.82/4,482.11
  6. Step 6: Final answer
    x = 5,669.43

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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.