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Finding the Third Proportional to 6,219,625.50 and 9,527,503.50

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Solution

The third proportional to 6,219,625.50 and 9,527,503.50 is: 14,594,660.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,219,625.50 : 9,527,503.50 = 9,527,503.50 : x
  2. Step 2: Convert to fraction form
    6,219,625.50/9,527,503.50 = 9,527,503.50/x
  3. Step 3: Cross multiply
    6,219,625.50x = 9,527,503.50 × 9,527,503.50
  4. Step 4: Simplify right side
    6,219,625.50x = 90,773,322,942,512.25
  5. Step 5: Solve for x
    x = 90,773,322,942,512.25/6,219,625.50
  6. Step 6: Final answer
    x = 14,594,660.55

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.