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Finding the Third Proportional to 10,097,130.50 and 22,021,836.50

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Solution

The third proportional to 10,097,130.50 and 22,021,836.50 is: 48,029,614.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,097,130.50 : 22,021,836.50 = 22,021,836.50 : x
  2. Step 2: Convert to fraction form
    10,097,130.50/22,021,836.50 = 22,021,836.50/x
  3. Step 3: Cross multiply
    10,097,130.50x = 22,021,836.50 × 22,021,836.50
  4. Step 4: Simplify right side
    10,097,130.50x = 484,961,282,832,732.25
  5. Step 5: Solve for x
    x = 484,961,282,832,732.25/10,097,130.50
  6. Step 6: Final answer
    x = 48,029,614.24

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.