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Finding the Third Proportional to 48,122,272.50 and 103,914,969.50

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Solution

The third proportional to 48,122,272.50 and 103,914,969.50 is: 224,393,411.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,122,272.50 : 103,914,969.50 = 103,914,969.50 : x
  2. Step 2: Convert to fraction form
    48,122,272.50/103,914,969.50 = 103,914,969.50/x
  3. Step 3: Cross multiply
    48,122,272.50x = 103,914,969.50 × 103,914,969.50
  4. Step 4: Simplify right side
    48,122,272.50x = 10,798,320,886,185,930
  5. Step 5: Solve for x
    x = 10,798,320,886,185,930/48,122,272.50
  6. Step 6: Final answer
    x = 224,393,411.31

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.