Finding the Third Proportional to 125,961,801,239 and 277,598,629,889
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Solution
The third proportional to 125,961,801,239 and 277,598,629,889 is: 611,780,703,024.68
Step by Step Solution
- Step 1: Write the proportion equation
125,961,801,239 : 277,598,629,889 = 277,598,629,889 : x - Step 2: Convert to fraction form
125,961,801,239/277,598,629,889 = 277,598,629,889/x - Step 3: Cross multiply
125,961,801,239x = 277,598,629,889 × 277,598,629,889 - Step 4: Simplify right side
125,961,801,239x = 77,060,999,316,249,998,524,416 - Step 5: Solve for x
x = 77,060,999,316,249,998,524,416/125,961,801,239 - Step 6: Final answer
x = 611,780,703,024.68
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.