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Finding the Third Proportional to 19,375,612.50 and 30,001,116

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Solution

The third proportional to 19,375,612.50 and 30,001,116 is: 46,453,600.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,375,612.50 : 30,001,116 = 30,001,116 : x
  2. Step 2: Convert to fraction form
    19,375,612.50/30,001,116 = 30,001,116/x
  3. Step 3: Cross multiply
    19,375,612.50x = 30,001,116 × 30,001,116
  4. Step 4: Simplify right side
    19,375,612.50x = 900,066,961,245,456
  5. Step 5: Solve for x
    x = 900,066,961,245,456/19,375,612.50
  6. Step 6: Final answer
    x = 46,453,600.43

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.