Finding the Third Proportional to 11,252,261 and 24,181,870
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Solution
The third proportional to 11,252,261 and 24,181,870 is: 51,968,474.31
Step by Step Solution
- Step 1: Write the proportion equation
11,252,261 : 24,181,870 = 24,181,870 : x - Step 2: Convert to fraction form
11,252,261/24,181,870 = 24,181,870/x - Step 3: Cross multiply
11,252,261x = 24,181,870 × 24,181,870 - Step 4: Simplify right side
11,252,261x = 584,762,836,696,900 - Step 5: Solve for x
x = 584,762,836,696,900/11,252,261 - Step 6: Final answer
x = 51,968,474.31
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.