Home / 3,527.01-4,867.77-2,034.63

Finding the Fourth Proportional to 3,527.01, 4,867.77 and 2,034.63

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Solution

The fourth proportional to 3,527.01, 4,867.77 and 2,034.63 is: 2,808.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,527.01 : 4,867.77 = 2,034.63 : x
  2. Step 2: Convert to fraction form
    3,527.01/4,867.77 = 2,034.63/x
  3. Step 3: Cross multiply
    3,527.01x = 4,867.77 × 2,034.63
  4. Step 4: Simplify right side
    3,527.01x = 9,904,110.88
  5. Step 5: Solve for x
    x = 9,904,110.88/3,527.01
  6. Step 6: Final answer
    x = 2,808.08

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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.