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Finding the Third Proportional to 714,102,750 and 1,102,990,560.75

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Solution

The third proportional to 714,102,750 and 1,102,990,560.75 is: 1,703,659,840.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    714,102,750 : 1,102,990,560.75 = 1,102,990,560.75 : x
  2. Step 2: Convert to fraction form
    714,102,750/1,102,990,560.75 = 1,102,990,560.75/x
  3. Step 3: Cross multiply
    714,102,750x = 1,102,990,560.75 × 1,102,990,560.75
  4. Step 4: Simplify right side
    714,102,750x = 1,216,588,177,103,599,360
  5. Step 5: Solve for x
    x = 1,216,588,177,103,599,360/714,102,750
  6. Step 6: Final answer
    x = 1,703,659,840.41

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.