Home / 6,236,040.08-9,354,320.28-1,976,114

Finding the Fourth Proportional to 6,236,040.08, 9,354,320.28 and 1,976,114

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Solution

The fourth proportional to 6,236,040.08, 9,354,320.28 and 1,976,114 is: 2,964,253.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,040.08 : 9,354,320.28 = 1,976,114 : x
  2. Step 2: Convert to fraction form
    6,236,040.08/9,354,320.28 = 1,976,114/x
  3. Step 3: Cross multiply
    6,236,040.08x = 9,354,320.28 × 1,976,114
  4. Step 4: Simplify right side
    6,236,040.08x = 18,485,203,265,791.92
  5. Step 5: Solve for x
    x = 18,485,203,265,791.92/6,236,040.08
  6. Step 6: Final answer
    x = 2,964,253.44

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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.