Finding the Third Proportional to 29,990,607,414 and 62,463,519,603
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Solution
The third proportional to 29,990,607,414 and 62,463,519,603 is: 130,097,107,648.88
Step by Step Solution
- Step 1: Write the proportion equation
29,990,607,414 : 62,463,519,603 = 62,463,519,603 : x - Step 2: Convert to fraction form
29,990,607,414/62,463,519,603 = 62,463,519,603/x - Step 3: Cross multiply
29,990,607,414x = 62,463,519,603 × 62,463,519,603 - Step 4: Simplify right side
29,990,607,414x = 3,901,691,281,194,365,222,912 - Step 5: Solve for x
x = 3,901,691,281,194,365,222,912/29,990,607,414 - Step 6: Final answer
x = 130,097,107,648.88
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.