Finding the Third Proportional to 45,166,208 and 96,158,656
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Solution
The third proportional to 45,166,208 and 96,158,656 is: 204,721,351.05
Step by Step Solution
- Step 1: Write the proportion equation
45,166,208 : 96,158,656 = 96,158,656 : x - Step 2: Convert to fraction form
45,166,208/96,158,656 = 96,158,656/x - Step 3: Cross multiply
45,166,208x = 96,158,656 × 96,158,656 - Step 4: Simplify right side
45,166,208x = 9,246,487,123,726,336 - Step 5: Solve for x
x = 9,246,487,123,726,336/45,166,208 - Step 6: Final answer
x = 204,721,351.05
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.