Home / 29,455,757.38-61,964,020.13

Finding the Third Proportional to 29,455,757.38 and 61,964,020.13

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Solution

The third proportional to 29,455,757.38 and 61,964,020.13 is: 130,349,382.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,455,757.38 : 61,964,020.13 = 61,964,020.13 : x
  2. Step 2: Convert to fraction form
    29,455,757.38/61,964,020.13 = 61,964,020.13/x
  3. Step 3: Cross multiply
    29,455,757.38x = 61,964,020.13 × 61,964,020.13
  4. Step 4: Simplify right side
    29,455,757.38x = 3,839,539,790,051,405
  5. Step 5: Solve for x
    x = 3,839,539,790,051,405/29,455,757.38
  6. Step 6: Final answer
    x = 130,349,382.67

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.