Home / 9,906,908.42-13,673,027.97-6,041,671.62

Finding the Fourth Proportional to 9,906,908.42, 13,673,027.97 and 6,041,671.62

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Solution

The fourth proportional to 9,906,908.42, 13,673,027.97 and 6,041,671.62 is: 8,338,418.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,906,908.42 : 13,673,027.97 = 6,041,671.62 : x
  2. Step 2: Convert to fraction form
    9,906,908.42/13,673,027.97 = 6,041,671.62/x
  3. Step 3: Cross multiply
    9,906,908.42x = 13,673,027.97 × 6,041,671.62
  4. Step 4: Simplify right side
    9,906,908.42x = 82,607,945,045,815.22
  5. Step 5: Solve for x
    x = 82,607,945,045,815.22/9,906,908.42
  6. Step 6: Final answer
    x = 8,338,418.16

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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.