Finding the Third Proportional to 300,988.13 and 452,575.69
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Solution
The third proportional to 300,988.13 and 452,575.69 is: 680,507.75
Step by Step Solution
- Step 1: Write the proportion equation
300,988.13 : 452,575.69 = 452,575.69 : x - Step 2: Convert to fraction form
300,988.13/452,575.69 = 452,575.69/x - Step 3: Cross multiply
300,988.13x = 452,575.69 × 452,575.69 - Step 4: Simplify right side
300,988.13x = 204,824,752,916.10 - Step 5: Solve for x
x = 204,824,752,916.10/300,988.13 - Step 6: Final answer
x = 680,507.75
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