Home / 8,802,849.80-13,204,320.26-4,007,185.26

Finding the Fourth Proportional to 8,802,849.80, 13,204,320.26 and 4,007,185.26

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Solution

The fourth proportional to 8,802,849.80, 13,204,320.26 and 4,007,185.26 is: 6,010,798.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,802,849.80 : 13,204,320.26 = 4,007,185.26 : x
  2. Step 2: Convert to fraction form
    8,802,849.80/13,204,320.26 = 4,007,185.26/x
  3. Step 3: Cross multiply
    8,802,849.80x = 13,204,320.26 × 4,007,185.26
  4. Step 4: Simplify right side
    8,802,849.80x = 52,912,157,514,191.37
  5. Step 5: Solve for x
    x = 52,912,157,514,191.37/8,802,849.80
  6. Step 6: Final answer
    x = 6,010,798.63

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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.