Finding the Third Proportional to 7,836,701 and 11,524,700
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Solution
The third proportional to 7,836,701 and 11,524,700 is: 16,948,293.69
Step by Step Solution
- Step 1: Write the proportion equation
7,836,701 : 11,524,700 = 11,524,700 : x - Step 2: Convert to fraction form
7,836,701/11,524,700 = 11,524,700/x - Step 3: Cross multiply
7,836,701x = 11,524,700 × 11,524,700 - Step 4: Simplify right side
7,836,701x = 132,818,710,090,000 - Step 5: Solve for x
x = 132,818,710,090,000/7,836,701 - Step 6: Final answer
x = 16,948,293.69
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.