Home / 3,264.53-4,898.73-1,184.69

Finding the Fourth Proportional to 3,264.53, 4,898.73 and 1,184.69

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Solution

The fourth proportional to 3,264.53, 4,898.73 and 1,184.69 is: 1,777.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264.53 : 4,898.73 = 1,184.69 : x
  2. Step 2: Convert to fraction form
    3,264.53/4,898.73 = 1,184.69/x
  3. Step 3: Cross multiply
    3,264.53x = 4,898.73 × 1,184.69
  4. Step 4: Simplify right side
    3,264.53x = 5,803,493.87
  5. Step 5: Solve for x
    x = 5,803,493.87/3,264.53
  6. Step 6: Final answer
    x = 1,777.74

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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.