Finding the Third Proportional to 83,188,626 and 179,530,236
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Solution
The third proportional to 83,188,626 and 179,530,236 is: 387,446,063.10
Step by Step Solution
- Step 1: Write the proportion equation
83,188,626 : 179,530,236 = 179,530,236 : x - Step 2: Convert to fraction form
83,188,626/179,530,236 = 179,530,236/x - Step 3: Cross multiply
83,188,626x = 179,530,236 × 179,530,236 - Step 4: Simplify right side
83,188,626x = 32,231,105,638,215,696 - Step 5: Solve for x
x = 32,231,105,638,215,696/83,188,626 - Step 6: Final answer
x = 387,446,063.10
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.