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Finding the Third Proportional to 12,779,233 and 27,507,084

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Solution

The third proportional to 12,779,233 and 27,507,084 is: 59,208,535.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,779,233 : 27,507,084 = 27,507,084 : x
  2. Step 2: Convert to fraction form
    12,779,233/27,507,084 = 27,507,084/x
  3. Step 3: Cross multiply
    12,779,233x = 27,507,084 × 27,507,084
  4. Step 4: Simplify right side
    12,779,233x = 756,639,670,183,056
  5. Step 5: Solve for x
    x = 756,639,670,183,056/12,779,233
  6. Step 6: Final answer
    x = 59,208,535.46

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.