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Finding the Third Proportional to 66,232,652 and 98,701,626

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Solution

The third proportional to 66,232,652 and 98,701,626 is: 147,087,738.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,232,652 : 98,701,626 = 98,701,626 : x
  2. Step 2: Convert to fraction form
    66,232,652/98,701,626 = 98,701,626/x
  3. Step 3: Cross multiply
    66,232,652x = 98,701,626 × 98,701,626
  4. Step 4: Simplify right side
    66,232,652x = 9,742,010,975,043,876
  5. Step 5: Solve for x
    x = 9,742,010,975,043,876/66,232,652
  6. Step 6: Final answer
    x = 147,087,738.16

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.