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Finding the Third Proportional to 9,380,293.50 and 14,015,222.25

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Solution

The third proportional to 9,380,293.50 and 14,015,222.25 is: 20,940,331.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,380,293.50 : 14,015,222.25 = 14,015,222.25 : x
  2. Step 2: Convert to fraction form
    9,380,293.50/14,015,222.25 = 14,015,222.25/x
  3. Step 3: Cross multiply
    9,380,293.50x = 14,015,222.25 × 14,015,222.25
  4. Step 4: Simplify right side
    9,380,293.50x = 196,426,454,716,895.06
  5. Step 5: Solve for x
    x = 196,426,454,716,895.06/9,380,293.50
  6. Step 6: Final answer
    x = 20,940,331.42

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.