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Finding the Third Proportional to 48,684,712.50 and 102,801,933

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Solution

The third proportional to 48,684,712.50 and 102,801,933 is: 217,075,071.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,684,712.50 : 102,801,933 = 102,801,933 : x
  2. Step 2: Convert to fraction form
    48,684,712.50/102,801,933 = 102,801,933/x
  3. Step 3: Cross multiply
    48,684,712.50x = 102,801,933 × 102,801,933
  4. Step 4: Simplify right side
    48,684,712.50x = 10,568,237,428,536,488
  5. Step 5: Solve for x
    x = 10,568,237,428,536,488/48,684,712.50
  6. Step 6: Final answer
    x = 217,075,071.12

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.