Finding the Third Proportional to 18,996,330 and 44,798,622
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Solution
The third proportional to 18,996,330 and 44,798,622 is: 105,647,592.62
Step by Step Solution
- Step 1: Write the proportion equation
18,996,330 : 44,798,622 = 44,798,622 : x - Step 2: Convert to fraction form
18,996,330/44,798,622 = 44,798,622/x - Step 3: Cross multiply
18,996,330x = 44,798,622 × 44,798,622 - Step 4: Simplify right side
18,996,330x = 2,006,916,533,098,884 - Step 5: Solve for x
x = 2,006,916,533,098,884/18,996,330 - Step 6: Final answer
x = 105,647,592.62
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.