Finding the Third Proportional to 75,786,664 and 166,689,872
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Solution
The third proportional to 75,786,664 and 166,689,872 is: 366,628,004.99
Step by Step Solution
- Step 1: Write the proportion equation
75,786,664 : 166,689,872 = 166,689,872 : x - Step 2: Convert to fraction form
75,786,664/166,689,872 = 166,689,872/x - Step 3: Cross multiply
75,786,664x = 166,689,872 × 166,689,872 - Step 4: Simplify right side
75,786,664x = 27,785,513,427,376,384 - Step 5: Solve for x
x = 27,785,513,427,376,384/75,786,664 - Step 6: Final answer
x = 366,628,004.99
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