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Finding the Third Proportional to 10,469,203.17 and 23,005,006.01

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Solution

The third proportional to 10,469,203.17 and 23,005,006.01 is: 50,551,153.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,469,203.17 : 23,005,006.01 = 23,005,006.01 : x
  2. Step 2: Convert to fraction form
    10,469,203.17/23,005,006.01 = 23,005,006.01/x
  3. Step 3: Cross multiply
    10,469,203.17x = 23,005,006.01 × 23,005,006.01
  4. Step 4: Simplify right side
    10,469,203.17x = 529,230,301,689,130.88
  5. Step 5: Solve for x
    x = 529,230,301,689,130.88/10,469,203.17
  6. Step 6: Final answer
    x = 50,551,153.99

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.