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Finding the Third Proportional to 7,325,242 and 10,776,084

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Solution

The third proportional to 7,325,242 and 10,776,084 is: 15,852,580.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,325,242 : 10,776,084 = 10,776,084 : x
  2. Step 2: Convert to fraction form
    7,325,242/10,776,084 = 10,776,084/x
  3. Step 3: Cross multiply
    7,325,242x = 10,776,084 × 10,776,084
  4. Step 4: Simplify right side
    7,325,242x = 116,123,986,375,056
  5. Step 5: Solve for x
    x = 116,123,986,375,056/7,325,242
  6. Step 6: Final answer
    x = 15,852,580.21

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.