Home / 4,354.10-6,008.75-2,465.69

Finding the Fourth Proportional to 4,354.10, 6,008.75 and 2,465.69

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Solution

The fourth proportional to 4,354.10, 6,008.75 and 2,465.69 is: 3,402.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.10 : 6,008.75 = 2,465.69 : x
  2. Step 2: Convert to fraction form
    4,354.10/6,008.75 = 2,465.69/x
  3. Step 3: Cross multiply
    4,354.10x = 6,008.75 × 2,465.69
  4. Step 4: Simplify right side
    4,354.10x = 14,815,672.42
  5. Step 5: Solve for x
    x = 14,815,672.42/4,354.10
  6. Step 6: Final answer
    x = 3,402.70

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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.