Finding the Third Proportional to 29,057,757,772 and 45,116,521,162
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Solution
The third proportional to 29,057,757,772 and 45,116,521,162 is: 70,050,156,578.93
Step by Step Solution
- Step 1: Write the proportion equation
29,057,757,772 : 45,116,521,162 = 45,116,521,162 : x - Step 2: Convert to fraction form
29,057,757,772/45,116,521,162 = 45,116,521,162/x - Step 3: Cross multiply
29,057,757,772x = 45,116,521,162 × 45,116,521,162 - Step 4: Simplify right side
29,057,757,772x = 2,035,500,481,761,193,754,624 - Step 5: Solve for x
x = 2,035,500,481,761,193,754,624/29,057,757,772 - Step 6: Final answer
x = 70,050,156,578.93
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.