Finding the Third Proportional to 6,192,235.69 and 13,989,822.19
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Solution
The third proportional to 6,192,235.69 and 13,989,822.19 is: 31,606,536.75
Step by Step Solution
- Step 1: Write the proportion equation
6,192,235.69 : 13,989,822.19 = 13,989,822.19 : x - Step 2: Convert to fraction form
6,192,235.69/13,989,822.19 = 13,989,822.19/x - Step 3: Cross multiply
6,192,235.69x = 13,989,822.19 × 13,989,822.19 - Step 4: Simplify right side
6,192,235.69x = 195,715,124,837,867.28 - Step 5: Solve for x
x = 195,715,124,837,867.28/6,192,235.69 - Step 6: Final answer
x = 31,606,536.75
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Why These Related Problems?
These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.