Finding the Third Proportional to 125,739,494,048 and 274,236,513,205
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Solution
The third proportional to 125,739,494,048 and 274,236,513,205 is: 598,106,949,166.88
Step by Step Solution
- Step 1: Write the proportion equation
125,739,494,048 : 274,236,513,205 = 274,236,513,205 : x - Step 2: Convert to fraction form
125,739,494,048/274,236,513,205 = 274,236,513,205/x - Step 3: Cross multiply
125,739,494,048x = 274,236,513,205 × 274,236,513,205 - Step 4: Simplify right side
125,739,494,048x = 75,205,665,174,836,138,213,376 - Step 5: Solve for x
x = 75,205,665,174,836,138,213,376/125,739,494,048 - Step 6: Final answer
x = 598,106,949,166.88
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.