Finding the Third Proportional to 21,166,737.75 and 44,876,895.75
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Solution
The third proportional to 21,166,737.75 and 44,876,895.75 is: 95,146,252.39
Step by Step Solution
- Step 1: Write the proportion equation
21,166,737.75 : 44,876,895.75 = 44,876,895.75 : x - Step 2: Convert to fraction form
21,166,737.75/44,876,895.75 = 44,876,895.75/x - Step 3: Cross multiply
21,166,737.75x = 44,876,895.75 × 44,876,895.75 - Step 4: Simplify right side
21,166,737.75x = 2,013,935,772,156,368 - Step 5: Solve for x
x = 2,013,935,772,156,368/21,166,737.75 - Step 6: Final answer
x = 95,146,252.39
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.