Home / 4,013,733.26-6,022,262.01-2,216,456.66

Finding the Fourth Proportional to 4,013,733.26, 6,022,262.01 and 2,216,456.66

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Solution

The fourth proportional to 4,013,733.26, 6,022,262.01 and 2,216,456.66 is: 3,325,602.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013,733.26 : 6,022,262.01 = 2,216,456.66 : x
  2. Step 2: Convert to fraction form
    4,013,733.26/6,022,262.01 = 2,216,456.66/x
  3. Step 3: Cross multiply
    4,013,733.26x = 6,022,262.01 × 2,216,456.66
  4. Step 4: Simplify right side
    4,013,733.26x = 13,348,082,763,696.86
  5. Step 5: Solve for x
    x = 13,348,082,763,696.86/4,013,733.26
  6. Step 6: Final answer
    x = 3,325,602.85

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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.