Finding the Third Proportional to 20,794,444 and 46,370,236
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Solution
The third proportional to 20,794,444 and 46,370,236 is: 103,402,562.08
Step by Step Solution
- Step 1: Write the proportion equation
20,794,444 : 46,370,236 = 46,370,236 : x - Step 2: Convert to fraction form
20,794,444/46,370,236 = 46,370,236/x - Step 3: Cross multiply
20,794,444x = 46,370,236 × 46,370,236 - Step 4: Simplify right side
20,794,444x = 2,150,198,786,695,696 - Step 5: Solve for x
x = 2,150,198,786,695,696/20,794,444 - Step 6: Final answer
x = 103,402,562.08
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.