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Finding the Third Proportional to 10,941,838 and 25,330,515

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Solution

The third proportional to 10,941,838 and 25,330,515 is: 58,640,512.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,941,838 : 25,330,515 = 25,330,515 : x
  2. Step 2: Convert to fraction form
    10,941,838/25,330,515 = 25,330,515/x
  3. Step 3: Cross multiply
    10,941,838x = 25,330,515 × 25,330,515
  4. Step 4: Simplify right side
    10,941,838x = 641,634,990,165,225
  5. Step 5: Solve for x
    x = 641,634,990,165,225/10,941,838
  6. Step 6: Final answer
    x = 58,640,512.70

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.