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Finding the Third Proportional to 11,956,258.50 and 19,034,022

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Solution

The third proportional to 11,956,258.50 and 19,034,022 is: 30,301,619.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,956,258.50 : 19,034,022 = 19,034,022 : x
  2. Step 2: Convert to fraction form
    11,956,258.50/19,034,022 = 19,034,022/x
  3. Step 3: Cross multiply
    11,956,258.50x = 19,034,022 × 19,034,022
  4. Step 4: Simplify right side
    11,956,258.50x = 362,293,993,496,484
  5. Step 5: Solve for x
    x = 362,293,993,496,484/11,956,258.50
  6. Step 6: Final answer
    x = 30,301,619.31

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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.