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Finding the Third Proportional to 26,351,713.50 and 57,102,030

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Solution

The third proportional to 26,351,713.50 and 57,102,030 is: 123,735,476.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,351,713.50 : 57,102,030 = 57,102,030 : x
  2. Step 2: Convert to fraction form
    26,351,713.50/57,102,030 = 57,102,030/x
  3. Step 3: Cross multiply
    26,351,713.50x = 57,102,030 × 57,102,030
  4. Step 4: Simplify right side
    26,351,713.50x = 3,260,641,830,120,900
  5. Step 5: Solve for x
    x = 3,260,641,830,120,900/26,351,713.50
  6. Step 6: Final answer
    x = 123,735,476.64

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.