Finding the Third Proportional to 60,514,964 and 131,112,232
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Solution
The third proportional to 60,514,964 and 131,112,232 is: 284,068,868.98
Step by Step Solution
- Step 1: Write the proportion equation
60,514,964 : 131,112,232 = 131,112,232 : x - Step 2: Convert to fraction form
60,514,964/131,112,232 = 131,112,232/x - Step 3: Cross multiply
60,514,964x = 131,112,232 × 131,112,232 - Step 4: Simplify right side
60,514,964x = 17,190,417,380,021,824 - Step 5: Solve for x
x = 17,190,417,380,021,824/60,514,964 - Step 6: Final answer
x = 284,068,868.98
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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.