Finding the Third Proportional to 111,767,625 and 244,311,714
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Solution
The third proportional to 111,767,625 and 244,311,714 is: 534,038,489.21
Step by Step Solution
- Step 1: Write the proportion equation
111,767,625 : 244,311,714 = 244,311,714 : x - Step 2: Convert to fraction form
111,767,625/244,311,714 = 244,311,714/x - Step 3: Cross multiply
111,767,625x = 244,311,714 × 244,311,714 - Step 4: Simplify right side
111,767,625x = 59,688,213,597,617,792 - Step 5: Solve for x
x = 59,688,213,597,617,792/111,767,625 - Step 6: Final answer
x = 534,038,489.21
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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.