Finding the Third Proportional to 29,102,492 and 63,371,770
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Solution
The third proportional to 29,102,492 and 63,371,770 is: 137,994,410.68
Step by Step Solution
- Step 1: Write the proportion equation
29,102,492 : 63,371,770 = 63,371,770 : x - Step 2: Convert to fraction form
29,102,492/63,371,770 = 63,371,770/x - Step 3: Cross multiply
29,102,492x = 63,371,770 × 63,371,770 - Step 4: Simplify right side
29,102,492x = 4,015,981,232,932,900 - Step 5: Solve for x
x = 4,015,981,232,932,900/29,102,492 - Step 6: Final answer
x = 137,994,410.68
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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.