Finding the Third Proportional to 102,335,676 and 222,601,560
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Solution
The third proportional to 102,335,676 and 222,601,560 is: 484,205,083.22
Step by Step Solution
- Step 1: Write the proportion equation
102,335,676 : 222,601,560 = 222,601,560 : x - Step 2: Convert to fraction form
102,335,676/222,601,560 = 222,601,560/x - Step 3: Cross multiply
102,335,676x = 222,601,560 × 222,601,560 - Step 4: Simplify right side
102,335,676x = 49,551,454,514,433,600 - Step 5: Solve for x
x = 49,551,454,514,433,600/102,335,676 - Step 6: Final answer
x = 484,205,083.22
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.