Finding the Third Proportional to 2,839,822.13 and 6,193,650.19
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Solution
The third proportional to 2,839,822.13 and 6,193,650.19 is: 13,508,346.99
Step by Step Solution
- Step 1: Write the proportion equation
2,839,822.13 : 6,193,650.19 = 6,193,650.19 : x - Step 2: Convert to fraction form
2,839,822.13/6,193,650.19 = 6,193,650.19/x - Step 3: Cross multiply
2,839,822.13x = 6,193,650.19 × 6,193,650.19 - Step 4: Simplify right side
2,839,822.13x = 38,361,302,645,118.78 - Step 5: Solve for x
x = 38,361,302,645,118.78/2,839,822.13 - Step 6: Final answer
x = 13,508,346.99
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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.