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Finding the Third Proportional to 21,267,499.50 and 46,652,013

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Solution

The third proportional to 21,267,499.50 and 46,652,013 is: 102,335,035.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,267,499.50 : 46,652,013 = 46,652,013 : x
  2. Step 2: Convert to fraction form
    21,267,499.50/46,652,013 = 46,652,013/x
  3. Step 3: Cross multiply
    21,267,499.50x = 46,652,013 × 46,652,013
  4. Step 4: Simplify right side
    21,267,499.50x = 2,176,410,316,952,169
  5. Step 5: Solve for x
    x = 2,176,410,316,952,169/21,267,499.50
  6. Step 6: Final answer
    x = 102,335,035.53

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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.