Home / 6,040,036.20-8,335,244.34-3,323,782.20

Finding the Fourth Proportional to 6,040,036.20, 8,335,244.34 and 3,323,782.20

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Solution

The fourth proportional to 6,040,036.20, 8,335,244.34 and 3,323,782.20 is: 4,586,816.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,036.20 : 8,335,244.34 = 3,323,782.20 : x
  2. Step 2: Convert to fraction form
    6,040,036.20/8,335,244.34 = 3,323,782.20/x
  3. Step 3: Cross multiply
    6,040,036.20x = 8,335,244.34 × 3,323,782.20
  4. Step 4: Simplify right side
    6,040,036.20x = 27,704,536,769,942.75
  5. Step 5: Solve for x
    x = 27,704,536,769,942.75/6,040,036.20
  6. Step 6: Final answer
    x = 4,586,816.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.