Finding the Third Proportional to 602,688.75 and 818,523.75
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Solution
The third proportional to 602,688.75 and 818,523.75 is: 1,111,653.62
Step by Step Solution
- Step 1: Write the proportion equation
602,688.75 : 818,523.75 = 818,523.75 : x - Step 2: Convert to fraction form
602,688.75/818,523.75 = 818,523.75/x - Step 3: Cross multiply
602,688.75x = 818,523.75 × 818,523.75 - Step 4: Simplify right side
602,688.75x = 669,981,129,314.06 - Step 5: Solve for x
x = 669,981,129,314.06/602,688.75 - Step 6: Final answer
x = 1,111,653.62
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