Finding the Third Proportional to 951,264 and 1,392,768
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Solution
The third proportional to 951,264 and 1,392,768 is: 2,039,184.39
Step by Step Solution
- Step 1: Write the proportion equation
951,264 : 1,392,768 = 1,392,768 : x - Step 2: Convert to fraction form
951,264/1,392,768 = 1,392,768/x - Step 3: Cross multiply
951,264x = 1,392,768 × 1,392,768 - Step 4: Simplify right side
951,264x = 1,939,802,701,824 - Step 5: Solve for x
x = 1,939,802,701,824/951,264 - Step 6: Final answer
x = 2,039,184.39
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.