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Finding the Third Proportional to 40,933,822.50 and 89,558,838

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Solution

The third proportional to 40,933,822.50 and 89,558,838 is: 195,945,186.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,933,822.50 : 89,558,838 = 89,558,838 : x
  2. Step 2: Convert to fraction form
    40,933,822.50/89,558,838 = 89,558,838/x
  3. Step 3: Cross multiply
    40,933,822.50x = 89,558,838 × 89,558,838
  4. Step 4: Simplify right side
    40,933,822.50x = 8,020,785,463,910,244
  5. Step 5: Solve for x
    x = 8,020,785,463,910,244/40,933,822.50
  6. Step 6: Final answer
    x = 195,945,186.01

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.