Finding the Third Proportional to 28,889,647,016 and 58,591,605,120
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Solution
The third proportional to 28,889,647,016 and 58,591,605,120 is: 118,830,672,754.04
Step by Step Solution
- Step 1: Write the proportion equation
28,889,647,016 : 58,591,605,120 = 58,591,605,120 : x - Step 2: Convert to fraction form
28,889,647,016/58,591,605,120 = 58,591,605,120/x - Step 3: Cross multiply
28,889,647,016x = 58,591,605,120 × 58,591,605,120 - Step 4: Simplify right side
28,889,647,016x = 3,432,976,190,538,010,066,944 - Step 5: Solve for x
x = 3,432,976,190,538,010,066,944/28,889,647,016 - Step 6: Final answer
x = 118,830,672,754.04
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.