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Finding the Third Proportional to 29,314,227.50 and 63,453,787.25

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Solution

The third proportional to 29,314,227.50 and 63,453,787.25 is: 137,352,523.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,314,227.50 : 63,453,787.25 = 63,453,787.25 : x
  2. Step 2: Convert to fraction form
    29,314,227.50/63,453,787.25 = 63,453,787.25/x
  3. Step 3: Cross multiply
    29,314,227.50x = 63,453,787.25 × 63,453,787.25
  4. Step 4: Simplify right side
    29,314,227.50x = 4,026,383,116,368,262.50
  5. Step 5: Solve for x
    x = 4,026,383,116,368,262.50/29,314,227.50
  6. Step 6: Final answer
    x = 137,352,523.32

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Why These Related Problems?

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