Finding the Third Proportional to 22,377,617 and 48,915,225
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Solution
The third proportional to 22,377,617 and 48,915,225 is: 106,923,772.84
Step by Step Solution
- Step 1: Write the proportion equation
22,377,617 : 48,915,225 = 48,915,225 : x - Step 2: Convert to fraction form
22,377,617/48,915,225 = 48,915,225/x - Step 3: Cross multiply
22,377,617x = 48,915,225 × 48,915,225 - Step 4: Simplify right side
22,377,617x = 2,392,699,236,800,625 - Step 5: Solve for x
x = 2,392,699,236,800,625/22,377,617 - Step 6: Final answer
x = 106,923,772.84
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.