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Finding the Third Proportional to 92,033,431.50 and 204,496,975.50

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Solution

The third proportional to 92,033,431.50 and 204,496,975.50 is: 454,389,370.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,033,431.50 : 204,496,975.50 = 204,496,975.50 : x
  2. Step 2: Convert to fraction form
    92,033,431.50/204,496,975.50 = 204,496,975.50/x
  3. Step 3: Cross multiply
    92,033,431.50x = 204,496,975.50 × 204,496,975.50
  4. Step 4: Simplify right side
    92,033,431.50x = 41,819,012,988,647,600
  5. Step 5: Solve for x
    x = 41,819,012,988,647,600/92,033,431.50
  6. Step 6: Final answer
    x = 454,389,370.33

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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.