Finding the Third Proportional to 12,407,961,190,267 and 27,153,320,992,644
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Solution
The third proportional to 12,407,961,190,267 and 27,153,320,992,644 is: 59,421,755,889,107.17
Step by Step Solution
- Step 1: Write the proportion equation
12,407,961,190,267 : 27,153,320,992,644 = 27,153,320,992,644 : x - Step 2: Convert to fraction form
12,407,961,190,267/27,153,320,992,644 = 27,153,320,992,644/x - Step 3: Cross multiply
12,407,961,190,267x = 27,153,320,992,644 × 27,153,320,992,644 - Step 4: Simplify right side
12,407,961,190,267x = 737,302,840,929,561,325,009,371,136 - Step 5: Solve for x
x = 737,302,840,929,561,325,009,371,136/12,407,961,190,267 - Step 6: Final answer
x = 59,421,755,889,107.17
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.