Home / 6,019,991.46-9,030,004.71-2,560,839.92

Finding the Fourth Proportional to 6,019,991.46, 9,030,004.71 and 2,560,839.92

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Solution

The fourth proportional to 6,019,991.46, 9,030,004.71 and 2,560,839.92 is: 3,841,267.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,991.46 : 9,030,004.71 = 2,560,839.92 : x
  2. Step 2: Convert to fraction form
    6,019,991.46/9,030,004.71 = 2,560,839.92/x
  3. Step 3: Cross multiply
    6,019,991.46x = 9,030,004.71 × 2,560,839.92
  4. Step 4: Simplify right side
    6,019,991.46x = 23,124,396,481,201.80
  5. Step 5: Solve for x
    x = 23,124,396,481,201.80/6,019,991.46
  6. Step 6: Final answer
    x = 3,841,267.32

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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.