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Finding the Third Proportional to 20,076,713 and 27,088,168

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Solution

The third proportional to 20,076,713 and 27,088,168 is: 36,548,255.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,076,713 : 27,088,168 = 27,088,168 : x
  2. Step 2: Convert to fraction form
    20,076,713/27,088,168 = 27,088,168/x
  3. Step 3: Cross multiply
    20,076,713x = 27,088,168 × 27,088,168
  4. Step 4: Simplify right side
    20,076,713x = 733,768,845,596,224
  5. Step 5: Solve for x
    x = 733,768,845,596,224/20,076,713
  6. Step 6: Final answer
    x = 36,548,255.96

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.