Home / 4,354.02-6,008.76-2,465.69

Finding the Fourth Proportional to 4,354.02, 6,008.76 and 2,465.69

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Solution

The fourth proportional to 4,354.02, 6,008.76 and 2,465.69 is: 3,402.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.02 : 6,008.76 = 2,465.69 : x
  2. Step 2: Convert to fraction form
    4,354.02/6,008.76 = 2,465.69/x
  3. Step 3: Cross multiply
    4,354.02x = 6,008.76 × 2,465.69
  4. Step 4: Simplify right side
    4,354.02x = 14,815,709.40
  5. Step 5: Solve for x
    x = 14,815,709.40/4,354.02
  6. Step 6: Final answer
    x = 3,402.77

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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.