Home / 4,396,614.19-9,545,222.25

Finding the Third Proportional to 4,396,614.19 and 9,545,222.25

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Solution

The third proportional to 4,396,614.19 and 9,545,222.25 is: 20,723,052.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,614.19 : 9,545,222.25 = 9,545,222.25 : x
  2. Step 2: Convert to fraction form
    4,396,614.19/9,545,222.25 = 9,545,222.25/x
  3. Step 3: Cross multiply
    4,396,614.19x = 9,545,222.25 × 9,545,222.25
  4. Step 4: Simplify right side
    4,396,614.19x = 91,111,267,801,895.06
  5. Step 5: Solve for x
    x = 91,111,267,801,895.06/4,396,614.19
  6. Step 6: Final answer
    x = 20,723,052.77

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.