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Finding the Third Proportional to 66,002,604 and 94,247,182

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Solution

The third proportional to 66,002,604 and 94,247,182 is: 134,578,498.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,002,604 : 94,247,182 = 94,247,182 : x
  2. Step 2: Convert to fraction form
    66,002,604/94,247,182 = 94,247,182/x
  3. Step 3: Cross multiply
    66,002,604x = 94,247,182 × 94,247,182
  4. Step 4: Simplify right side
    66,002,604x = 8,882,531,314,941,124
  5. Step 5: Solve for x
    x = 8,882,531,314,941,124/66,002,604
  6. Step 6: Final answer
    x = 134,578,498.07

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.