Finding the Third Proportional to 169,214.06 and 376,251.75
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Solution
The third proportional to 169,214.06 and 376,251.75 is: 836,605.29
Step by Step Solution
- Step 1: Write the proportion equation
169,214.06 : 376,251.75 = 376,251.75 : x - Step 2: Convert to fraction form
169,214.06/376,251.75 = 376,251.75/x - Step 3: Cross multiply
169,214.06x = 376,251.75 × 376,251.75 - Step 4: Simplify right side
169,214.06x = 141,565,379,378.06 - Step 5: Solve for x
x = 141,565,379,378.06/169,214.06 - Step 6: Final answer
x = 836,605.29
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.