Home / 3,367,513.17-5,051,269.76-1,236,675.33

Finding the Fourth Proportional to 3,367,513.17, 5,051,269.76 and 1,236,675.33

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Solution

The fourth proportional to 3,367,513.17, 5,051,269.76 and 1,236,675.33 is: 1,855,013.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,367,513.17 : 5,051,269.76 = 1,236,675.33 : x
  2. Step 2: Convert to fraction form
    3,367,513.17/5,051,269.76 = 1,236,675.33/x
  3. Step 3: Cross multiply
    3,367,513.17x = 5,051,269.76 × 1,236,675.33
  4. Step 4: Simplify right side
    3,367,513.17x = 6,246,780,691,183.65
  5. Step 5: Solve for x
    x = 6,246,780,691,183.65/3,367,513.17
  6. Step 6: Final answer
    x = 1,855,013.00

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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.