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Finding the Third Proportional to 27,256,356 and 41,894,644.50

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Solution

The third proportional to 27,256,356 and 41,894,644.50 is: 64,394,566.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,256,356 : 41,894,644.50 = 41,894,644.50 : x
  2. Step 2: Convert to fraction form
    27,256,356/41,894,644.50 = 41,894,644.50/x
  3. Step 3: Cross multiply
    27,256,356x = 41,894,644.50 × 41,894,644.50
  4. Step 4: Simplify right side
    27,256,356x = 1,755,161,237,781,380.25
  5. Step 5: Solve for x
    x = 1,755,161,237,781,380.25/27,256,356
  6. Step 6: Final answer
    x = 64,394,566.82

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.