Finding the Third Proportional to 43,100,181 and 64,586,916
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Solution
The third proportional to 43,100,181 and 64,586,916 is: 96,785,433.88
Step by Step Solution
- Step 1: Write the proportion equation
43,100,181 : 64,586,916 = 64,586,916 : x - Step 2: Convert to fraction form
43,100,181/64,586,916 = 64,586,916/x - Step 3: Cross multiply
43,100,181x = 64,586,916 × 64,586,916 - Step 4: Simplify right side
43,100,181x = 4,171,469,718,391,056 - Step 5: Solve for x
x = 4,171,469,718,391,056/43,100,181 - Step 6: Final answer
x = 96,785,433.88
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.