Home / 5,969,815.98-8,953,849.14-2,936,367.60

Finding the Fourth Proportional to 5,969,815.98, 8,953,849.14 and 2,936,367.60

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Solution

The fourth proportional to 5,969,815.98, 8,953,849.14 and 2,936,367.60 is: 4,404,121.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,969,815.98 : 8,953,849.14 = 2,936,367.60 : x
  2. Step 2: Convert to fraction form
    5,969,815.98/8,953,849.14 = 2,936,367.60/x
  3. Step 3: Cross multiply
    5,969,815.98x = 8,953,849.14 × 2,936,367.60
  4. Step 4: Simplify right side
    5,969,815.98x = 26,291,792,509,983.87
  5. Step 5: Solve for x
    x = 26,291,792,509,983.87/5,969,815.98
  6. Step 6: Final answer
    x = 4,404,121.10

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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.