Home / 3,883,418.08-5,825,122.11-1,043,530.27

Finding the Fourth Proportional to 3,883,418.08, 5,825,122.11 and 1,043,530.27

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Solution

The fourth proportional to 3,883,418.08, 5,825,122.11 and 1,043,530.27 is: 1,565,294.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883,418.08 : 5,825,122.11 = 1,043,530.27 : x
  2. Step 2: Convert to fraction form
    3,883,418.08/5,825,122.11 = 1,043,530.27/x
  3. Step 3: Cross multiply
    3,883,418.08x = 5,825,122.11 × 1,043,530.27
  4. Step 4: Simplify right side
    3,883,418.08x = 6,078,691,248,231.27
  5. Step 5: Solve for x
    x = 6,078,691,248,231.27/3,883,418.08
  6. Step 6: Final answer
    x = 1,565,294.06

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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.