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Finding the Third Proportional to 6,076,072 and 13,195,318

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Solution

The third proportional to 6,076,072 and 13,195,318 is: 28,656,081.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,076,072 : 13,195,318 = 13,195,318 : x
  2. Step 2: Convert to fraction form
    6,076,072/13,195,318 = 13,195,318/x
  3. Step 3: Cross multiply
    6,076,072x = 13,195,318 × 13,195,318
  4. Step 4: Simplify right side
    6,076,072x = 174,116,417,121,124
  5. Step 5: Solve for x
    x = 174,116,417,121,124/6,076,072
  6. Step 6: Final answer
    x = 28,656,081.94

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.