Finding the Third Proportional to 392,458.75 and 847,651.75
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Solution
The third proportional to 392,458.75 and 847,651.75 is: 1,830,800.02
Step by Step Solution
- Step 1: Write the proportion equation
392,458.75 : 847,651.75 = 847,651.75 : x - Step 2: Convert to fraction form
392,458.75/847,651.75 = 847,651.75/x - Step 3: Cross multiply
392,458.75x = 847,651.75 × 847,651.75 - Step 4: Simplify right side
392,458.75x = 718,513,489,278.06 - Step 5: Solve for x
x = 718,513,489,278.06/392,458.75 - Step 6: Final answer
x = 1,830,800.02
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