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Finding the Third Proportional to 48,893,081 and 103,614,490

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Solution

The third proportional to 48,893,081 and 103,614,490 is: 219,580,405.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,893,081 : 103,614,490 = 103,614,490 : x
  2. Step 2: Convert to fraction form
    48,893,081/103,614,490 = 103,614,490/x
  3. Step 3: Cross multiply
    48,893,081x = 103,614,490 × 103,614,490
  4. Step 4: Simplify right side
    48,893,081x = 10,735,962,537,960,100
  5. Step 5: Solve for x
    x = 10,735,962,537,960,100/48,893,081
  6. Step 6: Final answer
    x = 219,580,405.21

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.