Finding the Third Proportional to 934,236 and 1,396,473.75
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Solution
The third proportional to 934,236 and 1,396,473.75 is: 2,087,415.74
Step by Step Solution
- Step 1: Write the proportion equation
934,236 : 1,396,473.75 = 1,396,473.75 : x - Step 2: Convert to fraction form
934,236/1,396,473.75 = 1,396,473.75/x - Step 3: Cross multiply
934,236x = 1,396,473.75 × 1,396,473.75 - Step 4: Simplify right side
934,236x = 1,950,138,934,439.06 - Step 5: Solve for x
x = 1,950,138,934,439.06/934,236 - Step 6: Final answer
x = 2,087,415.74
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.