Home / 4,732,365.69-10,293,890.38

Finding the Third Proportional to 4,732,365.69 and 10,293,890.38

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Solution

The third proportional to 4,732,365.69 and 10,293,890.38 is: 22,391,375.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,732,365.69 : 10,293,890.38 = 10,293,890.38 : x
  2. Step 2: Convert to fraction form
    4,732,365.69/10,293,890.38 = 10,293,890.38/x
  3. Step 3: Cross multiply
    4,732,365.69x = 10,293,890.38 × 10,293,890.38
  4. Step 4: Simplify right side
    4,732,365.69x = 105,964,179,052,517.64
  5. Step 5: Solve for x
    x = 105,964,179,052,517.64/4,732,365.69
  6. Step 6: Final answer
    x = 22,391,375.91

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.