Finding the Third Proportional to 709,969 and 1,528,194
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Solution
The third proportional to 709,969 and 1,528,194 is: 3,289,406.86
Step by Step Solution
- Step 1: Write the proportion equation
709,969 : 1,528,194 = 1,528,194 : x - Step 2: Convert to fraction form
709,969/1,528,194 = 1,528,194/x - Step 3: Cross multiply
709,969x = 1,528,194 × 1,528,194 - Step 4: Simplify right side
709,969x = 2,335,376,901,636 - Step 5: Solve for x
x = 2,335,376,901,636/709,969 - Step 6: Final answer
x = 3,289,406.86
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