Finding the Third Proportional to 942,046.50 and 1,382,451
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Solution
The third proportional to 942,046.50 and 1,382,451 is: 2,028,743.56
Step by Step Solution
- Step 1: Write the proportion equation
942,046.50 : 1,382,451 = 1,382,451 : x - Step 2: Convert to fraction form
942,046.50/1,382,451 = 1,382,451/x - Step 3: Cross multiply
942,046.50x = 1,382,451 × 1,382,451 - Step 4: Simplify right side
942,046.50x = 1,911,170,767,401 - Step 5: Solve for x
x = 1,911,170,767,401/942,046.50 - Step 6: Final answer
x = 2,028,743.56
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.