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Finding the Third Proportional to 26,589,474.13 and 57,837,666.50

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Solution

The third proportional to 26,589,474.13 and 57,837,666.50 is: 125,809,019.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,589,474.13 : 57,837,666.50 = 57,837,666.50 : x
  2. Step 2: Convert to fraction form
    26,589,474.13/57,837,666.50 = 57,837,666.50/x
  3. Step 3: Cross multiply
    26,589,474.13x = 57,837,666.50 × 57,837,666.50
  4. Step 4: Simplify right side
    26,589,474.13x = 3,345,195,666,165,222
  5. Step 5: Solve for x
    x = 3,345,195,666,165,222/26,589,474.13
  6. Step 6: Final answer
    x = 125,809,019.41

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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.