Home / 6,944,395.33-9,583,161.87-3,846,909.16

Finding the Fourth Proportional to 6,944,395.33, 9,583,161.87 and 3,846,909.16

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Solution

The fourth proportional to 6,944,395.33, 9,583,161.87 and 3,846,909.16 is: 5,308,677.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,395.33 : 9,583,161.87 = 3,846,909.16 : x
  2. Step 2: Convert to fraction form
    6,944,395.33/9,583,161.87 = 3,846,909.16/x
  3. Step 3: Cross multiply
    6,944,395.33x = 9,583,161.87 × 3,846,909.16
  4. Step 4: Simplify right side
    6,944,395.33x = 36,865,553,179,465.73
  5. Step 5: Solve for x
    x = 36,865,553,179,465.73/6,944,395.33
  6. Step 6: Final answer
    x = 5,308,677.20

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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.