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Finding the Third Proportional to 5,674,047.94 and 11,751,831.38

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Solution

The third proportional to 5,674,047.94 and 11,751,831.38 is: 24,339,861.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,674,047.94 : 11,751,831.38 = 11,751,831.38 : x
  2. Step 2: Convert to fraction form
    5,674,047.94/11,751,831.38 = 11,751,831.38/x
  3. Step 3: Cross multiply
    5,674,047.94x = 11,751,831.38 × 11,751,831.38
  4. Step 4: Simplify right side
    5,674,047.94x = 138,105,540,666,434.39
  5. Step 5: Solve for x
    x = 138,105,540,666,434.39/5,674,047.94
  6. Step 6: Final answer
    x = 24,339,861.45

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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.