Finding the Third Proportional to 1,681,201 and 3,482,027.75
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Solution
The third proportional to 1,681,201 and 3,482,027.75 is: 7,211,818.96
Step by Step Solution
- Step 1: Write the proportion equation
1,681,201 : 3,482,027.75 = 3,482,027.75 : x - Step 2: Convert to fraction form
1,681,201/3,482,027.75 = 3,482,027.75/x - Step 3: Cross multiply
1,681,201x = 3,482,027.75 × 3,482,027.75 - Step 4: Simplify right side
1,681,201x = 12,124,517,251,770.06 - Step 5: Solve for x
x = 12,124,517,251,770.06/1,681,201 - Step 6: Final answer
x = 7,211,818.96
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.