Finding the Third Proportional to 50,125,564.13 and 79,759,625.06
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Solution
The third proportional to 50,125,564.13 and 79,759,625.06 is: 126,913,240.80
Step by Step Solution
- Step 1: Write the proportion equation
50,125,564.13 : 79,759,625.06 = 79,759,625.06 : x - Step 2: Convert to fraction form
50,125,564.13/79,759,625.06 = 79,759,625.06/x - Step 3: Cross multiply
50,125,564.13x = 79,759,625.06 × 79,759,625.06 - Step 4: Simplify right side
50,125,564.13x = 6,361,597,790,110,578 - Step 5: Solve for x
x = 6,361,597,790,110,578/50,125,564.13 - Step 6: Final answer
x = 126,913,240.80
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.