Finding the Third Proportional to 5,692,915.97 and 12,396,634.31
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Solution
The third proportional to 5,692,915.97 and 12,396,634.31 is: 26,994,345.80
Step by Step Solution
- Step 1: Write the proportion equation
5,692,915.97 : 12,396,634.31 = 12,396,634.31 : x - Step 2: Convert to fraction form
5,692,915.97/12,396,634.31 = 12,396,634.31/x - Step 3: Cross multiply
5,692,915.97x = 12,396,634.31 × 12,396,634.31 - Step 4: Simplify right side
5,692,915.97x = 153,676,542,277,852.34 - Step 5: Solve for x
x = 153,676,542,277,852.34/5,692,915.97 - Step 6: Final answer
x = 26,994,345.80
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.