Finding the Third Proportional to 542,877.75 and 1,072,131.75
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Solution
The third proportional to 542,877.75 and 1,072,131.75 is: 2,117,357.89
Step by Step Solution
- Step 1: Write the proportion equation
542,877.75 : 1,072,131.75 = 1,072,131.75 : x - Step 2: Convert to fraction form
542,877.75/1,072,131.75 = 1,072,131.75/x - Step 3: Cross multiply
542,877.75x = 1,072,131.75 × 1,072,131.75 - Step 4: Simplify right side
542,877.75x = 1,149,466,489,358.06 - Step 5: Solve for x
x = 1,149,466,489,358.06/542,877.75 - Step 6: Final answer
x = 2,117,357.89
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