Finding the Third Proportional to 207,314.44 and 452,148.75
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Solution
The third proportional to 207,314.44 and 452,148.75 is: 986,127.62
Step by Step Solution
- Step 1: Write the proportion equation
207,314.44 : 452,148.75 = 452,148.75 : x - Step 2: Convert to fraction form
207,314.44/452,148.75 = 452,148.75/x - Step 3: Cross multiply
207,314.44x = 452,148.75 × 452,148.75 - Step 4: Simplify right side
207,314.44x = 204,438,492,126.56 - Step 5: Solve for x
x = 204,438,492,126.56/207,314.44 - Step 6: Final answer
x = 986,127.62
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.