Home / 3,227,326.53-4,841,515.10-953,080.89

Finding the Fourth Proportional to 3,227,326.53, 4,841,515.10 and 953,080.89

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Solution

The fourth proportional to 3,227,326.53, 4,841,515.10 and 953,080.89 is: 1,429,776.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,326.53 : 4,841,515.10 = 953,080.89 : x
  2. Step 2: Convert to fraction form
    3,227,326.53/4,841,515.10 = 953,080.89/x
  3. Step 3: Cross multiply
    3,227,326.53x = 4,841,515.10 × 953,080.89
  4. Step 4: Simplify right side
    3,227,326.53x = 4,614,355,520,456.44
  5. Step 5: Solve for x
    x = 4,614,355,520,456.44/3,227,326.53
  6. Step 6: Final answer
    x = 1,429,776.47

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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.