Finding the Third Proportional to 3,394,162.13 and 7,366,903.88
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Solution
The third proportional to 3,394,162.13 and 7,366,903.88 is: 15,989,593.52
Step by Step Solution
- Step 1: Write the proportion equation
3,394,162.13 : 7,366,903.88 = 7,366,903.88 : x - Step 2: Convert to fraction form
3,394,162.13/7,366,903.88 = 7,366,903.88/x - Step 3: Cross multiply
3,394,162.13x = 7,366,903.88 × 7,366,903.88 - Step 4: Simplify right side
3,394,162.13x = 54,271,272,703,490.02 - Step 5: Solve for x
x = 54,271,272,703,490.02/3,394,162.13 - Step 6: Final answer
x = 15,989,593.52
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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.