Finding the Third Proportional to 490,703.50 and 738,512.19
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Solution
The third proportional to 490,703.50 and 738,512.19 is: 1,111,465.99
Step by Step Solution
- Step 1: Write the proportion equation
490,703.50 : 738,512.19 = 738,512.19 : x - Step 2: Convert to fraction form
490,703.50/738,512.19 = 738,512.19/x - Step 3: Cross multiply
490,703.50x = 738,512.19 × 738,512.19 - Step 4: Simplify right side
490,703.50x = 545,400,251,086.04 - Step 5: Solve for x
x = 545,400,251,086.04/490,703.50 - Step 6: Final answer
x = 1,111,465.99
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