Finding the Third Proportional to 407,615.25 and 877,557.75
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Solution
The third proportional to 407,615.25 and 877,557.75 is: 1,889,300.28
Step by Step Solution
- Step 1: Write the proportion equation
407,615.25 : 877,557.75 = 877,557.75 : x - Step 2: Convert to fraction form
407,615.25/877,557.75 = 877,557.75/x - Step 3: Cross multiply
407,615.25x = 877,557.75 × 877,557.75 - Step 4: Simplify right side
407,615.25x = 770,107,604,585.06 - Step 5: Solve for x
x = 770,107,604,585.06/407,615.25 - Step 6: Final answer
x = 1,889,300.28
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