Finding the Third Proportional to 106,709,822 and 229,597,612
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Solution
The third proportional to 106,709,822 and 229,597,612 is: 494,003,855.02
Step by Step Solution
- Step 1: Write the proportion equation
106,709,822 : 229,597,612 = 229,597,612 : x - Step 2: Convert to fraction form
106,709,822/229,597,612 = 229,597,612/x - Step 3: Cross multiply
106,709,822x = 229,597,612 × 229,597,612 - Step 4: Simplify right side
106,709,822x = 52,715,063,436,102,544 - Step 5: Solve for x
x = 52,715,063,436,102,544/106,709,822 - Step 6: Final answer
x = 494,003,855.02
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.