Home / 3,307.03-4,963.01-1,332.68

Finding the Fourth Proportional to 3,307.03, 4,963.01 and 1,332.68

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Solution

The fourth proportional to 3,307.03, 4,963.01 and 1,332.68 is: 2,000.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,307.03 : 4,963.01 = 1,332.68 : x
  2. Step 2: Convert to fraction form
    3,307.03/4,963.01 = 1,332.68/x
  3. Step 3: Cross multiply
    3,307.03x = 4,963.01 × 1,332.68
  4. Step 4: Simplify right side
    3,307.03x = 6,614,072.69
  5. Step 5: Solve for x
    x = 6,614,072.69/3,307.03
  6. Step 6: Final answer
    x = 2,000.00

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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.