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Finding the Third Proportional to 11,160,661.50 and 22,769,708.50

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Solution

The third proportional to 11,160,661.50 and 22,769,708.50 is: 46,454,202.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,160,661.50 : 22,769,708.50 = 22,769,708.50 : x
  2. Step 2: Convert to fraction form
    11,160,661.50/22,769,708.50 = 22,769,708.50/x
  3. Step 3: Cross multiply
    11,160,661.50x = 22,769,708.50 × 22,769,708.50
  4. Step 4: Simplify right side
    11,160,661.50x = 518,459,625,174,972.25
  5. Step 5: Solve for x
    x = 518,459,625,174,972.25/11,160,661.50
  6. Step 6: Final answer
    x = 46,454,202.13

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.