Finding the Third Proportional to 7,511,888,819,404 and 16,271,135,599,472
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Solution
The third proportional to 7,511,888,819,404 and 16,271,135,599,472 is: 35,244,112,374,577.26
Step by Step Solution
- Step 1: Write the proportion equation
7,511,888,819,404 : 16,271,135,599,472 = 16,271,135,599,472 : x - Step 2: Convert to fraction form
7,511,888,819,404/16,271,135,599,472 = 16,271,135,599,472/x - Step 3: Cross multiply
7,511,888,819,404x = 16,271,135,599,472 × 16,271,135,599,472 - Step 4: Simplify right side
7,511,888,819,404x = 264,749,853,696,405,036,387,532,800 - Step 5: Solve for x
x = 264,749,853,696,405,036,387,532,800/7,511,888,819,404 - Step 6: Final answer
x = 35,244,112,374,577.26
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.