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Finding the Third Proportional to 17,077,590 and 26,414,399.25

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Solution

The third proportional to 17,077,590 and 26,414,399.25 is: 40,855,910.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,077,590 : 26,414,399.25 = 26,414,399.25 : x
  2. Step 2: Convert to fraction form
    17,077,590/26,414,399.25 = 26,414,399.25/x
  3. Step 3: Cross multiply
    17,077,590x = 26,414,399.25 × 26,414,399.25
  4. Step 4: Simplify right side
    17,077,590x = 697,720,487,738,400.50
  5. Step 5: Solve for x
    x = 697,720,487,738,400.50/17,077,590
  6. Step 6: Final answer
    x = 40,855,910.45

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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.