Home / 6,349,908.94-13,933,080.84

Finding the Third Proportional to 6,349,908.94 and 13,933,080.84

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Solution

The third proportional to 6,349,908.94 and 13,933,080.84 is: 30,572,208.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,349,908.94 : 13,933,080.84 = 13,933,080.84 : x
  2. Step 2: Convert to fraction form
    6,349,908.94/13,933,080.84 = 13,933,080.84/x
  3. Step 3: Cross multiply
    6,349,908.94x = 13,933,080.84 × 13,933,080.84
  4. Step 4: Simplify right side
    6,349,908.94x = 194,130,741,798,473.22
  5. Step 5: Solve for x
    x = 194,130,741,798,473.22/6,349,908.94
  6. Step 6: Final answer
    x = 30,572,208.78

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.