Finding the Third Proportional to 1,247,716,902 and 2,703,491,349
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Solution
The third proportional to 1,247,716,902 and 2,703,491,349 is: 5,857,791,508.96
Step by Step Solution
- Step 1: Write the proportion equation
1,247,716,902 : 2,703,491,349 = 2,703,491,349 : x - Step 2: Convert to fraction form
1,247,716,902/2,703,491,349 = 2,703,491,349/x - Step 3: Cross multiply
1,247,716,902x = 2,703,491,349 × 2,703,491,349 - Step 4: Simplify right side
1,247,716,902x = 7,308,865,474,117,839,872 - Step 5: Solve for x
x = 7,308,865,474,117,839,872/1,247,716,902 - Step 6: Final answer
x = 5,857,791,508.96
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.