Finding the Third Proportional to 1,859,968.13 and 2,632,577.63
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Solution
The third proportional to 1,859,968.13 and 2,632,577.63 is: 3,726,120.28
Step by Step Solution
- Step 1: Write the proportion equation
1,859,968.13 : 2,632,577.63 = 2,632,577.63 : x - Step 2: Convert to fraction form
1,859,968.13/2,632,577.63 = 2,632,577.63/x - Step 3: Cross multiply
1,859,968.13x = 2,632,577.63 × 2,632,577.63 - Step 4: Simplify right side
1,859,968.13x = 6,930,464,951,650.64 - Step 5: Solve for x
x = 6,930,464,951,650.64/1,859,968.13 - Step 6: Final answer
x = 3,726,120.28
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Why These Related Problems?
These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.