Home / 8,802,857.80-13,204,332.26-4,007,193.26

Finding the Fourth Proportional to 8,802,857.80, 13,204,332.26 and 4,007,193.26

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Solution

The fourth proportional to 8,802,857.80, 13,204,332.26 and 4,007,193.26 is: 6,010,810.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,802,857.80 : 13,204,332.26 = 4,007,193.26 : x
  2. Step 2: Convert to fraction form
    8,802,857.80/13,204,332.26 = 4,007,193.26/x
  3. Step 3: Cross multiply
    8,802,857.80x = 13,204,332.26 × 4,007,193.26
  4. Step 4: Simplify right side
    8,802,857.80x = 52,912,311,235,072.56
  5. Step 5: Solve for x
    x = 52,912,311,235,072.56/8,802,857.80
  6. Step 6: Final answer
    x = 6,010,810.63

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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.