Finding the Third Proportional to 208,752.19 and 465,314.63
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Solution
The third proportional to 208,752.19 and 465,314.63 is: 1,037,199.67
Step by Step Solution
- Step 1: Write the proportion equation
208,752.19 : 465,314.63 = 465,314.63 : x - Step 2: Convert to fraction form
208,752.19/465,314.63 = 465,314.63/x - Step 3: Cross multiply
208,752.19x = 465,314.63 × 465,314.63 - Step 4: Simplify right side
208,752.19x = 216,517,700,238.89 - Step 5: Solve for x
x = 216,517,700,238.89/208,752.19 - Step 6: Final answer
x = 1,037,199.67
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These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.