Finding the Third Proportional to 115,795,913,478 and 252,096,390,732
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Solution
The third proportional to 115,795,913,478 and 252,096,390,732 is: 548,832,755,071.06
Step by Step Solution
- Step 1: Write the proportion equation
115,795,913,478 : 252,096,390,732 = 252,096,390,732 : x - Step 2: Convert to fraction form
115,795,913,478/252,096,390,732 = 252,096,390,732/x - Step 3: Cross multiply
115,795,913,478x = 252,096,390,732 × 252,096,390,732 - Step 4: Simplify right side
115,795,913,478x = 63,552,590,220,101,211,389,952 - Step 5: Solve for x
x = 63,552,590,220,101,211,389,952/115,795,913,478 - Step 6: Final answer
x = 548,832,755,071.06
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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.