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Finding the Third Proportional to 11,650,332 and 25,540,152

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Solution

The third proportional to 11,650,332 and 25,540,152 is: 55,989,766.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,650,332 : 25,540,152 = 25,540,152 : x
  2. Step 2: Convert to fraction form
    11,650,332/25,540,152 = 25,540,152/x
  3. Step 3: Cross multiply
    11,650,332x = 25,540,152 × 25,540,152
  4. Step 4: Simplify right side
    11,650,332x = 652,299,364,183,104
  5. Step 5: Solve for x
    x = 652,299,364,183,104/11,650,332
  6. Step 6: Final answer
    x = 55,989,766.14

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.