Home / 4,354.09-6,525.27-2,376.75

Finding the Fourth Proportional to 4,354.09, 6,525.27 and 2,376.75

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Solution

The fourth proportional to 4,354.09, 6,525.27 and 2,376.75 is: 3,561.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.09 : 6,525.27 = 2,376.75 : x
  2. Step 2: Convert to fraction form
    4,354.09/6,525.27 = 2,376.75/x
  3. Step 3: Cross multiply
    4,354.09x = 6,525.27 × 2,376.75
  4. Step 4: Simplify right side
    4,354.09x = 15,508,935.47
  5. Step 5: Solve for x
    x = 15,508,935.47/4,354.09
  6. Step 6: Final answer
    x = 3,561.92

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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.