Finding the Third Proportional to 20,551,286 and 44,202,645
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Solution
The third proportional to 20,551,286 and 44,202,645 is: 95,073,068.66
Step by Step Solution
- Step 1: Write the proportion equation
20,551,286 : 44,202,645 = 44,202,645 : x - Step 2: Convert to fraction form
20,551,286/44,202,645 = 44,202,645/x - Step 3: Cross multiply
20,551,286x = 44,202,645 × 44,202,645 - Step 4: Simplify right side
20,551,286x = 1,953,873,824,996,025 - Step 5: Solve for x
x = 1,953,873,824,996,025/20,551,286 - Step 6: Final answer
x = 95,073,068.66
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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.