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Finding the Third Proportional to 14,052,628 and 21,079,122

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Solution

The third proportional to 14,052,628 and 21,079,122 is: 31,618,953.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,052,628 : 21,079,122 = 21,079,122 : x
  2. Step 2: Convert to fraction form
    14,052,628/21,079,122 = 21,079,122/x
  3. Step 3: Cross multiply
    14,052,628x = 21,079,122 × 21,079,122
  4. Step 4: Simplify right side
    14,052,628x = 444,329,384,290,884
  5. Step 5: Solve for x
    x = 444,329,384,290,884/14,052,628
  6. Step 6: Final answer
    x = 31,618,953.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.