Finding the Third Proportional to 498,958.31 and 781,817.06
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Solution
The third proportional to 498,958.31 and 781,817.06 is: 1,225,028.03
Step by Step Solution
- Step 1: Write the proportion equation
498,958.31 : 781,817.06 = 781,817.06 : x - Step 2: Convert to fraction form
498,958.31/781,817.06 = 781,817.06/x - Step 3: Cross multiply
498,958.31x = 781,817.06 × 781,817.06 - Step 4: Simplify right side
498,958.31x = 611,237,919,216.13 - Step 5: Solve for x
x = 611,237,919,216.13/498,958.31 - Step 6: Final answer
x = 1,225,028.03
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