Home / 6,733,351.97-10,447,390.13

Finding the Third Proportional to 6,733,351.97 and 10,447,390.13

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Solution

The third proportional to 6,733,351.97 and 10,447,390.13 is: 16,210,048.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,733,351.97 : 10,447,390.13 = 10,447,390.13 : x
  2. Step 2: Convert to fraction form
    6,733,351.97/10,447,390.13 = 10,447,390.13/x
  3. Step 3: Cross multiply
    6,733,351.97x = 10,447,390.13 × 10,447,390.13
  4. Step 4: Simplify right side
    6,733,351.97x = 109,147,960,423,947.52
  5. Step 5: Solve for x
    x = 109,147,960,423,947.52/6,733,351.97
  6. Step 6: Final answer
    x = 16,210,048.27

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.