Finding the Third Proportional to 702,918 and 1,089,369.50
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Solution
The third proportional to 702,918 and 1,089,369.50 is: 1,688,284.99
Step by Step Solution
- Step 1: Write the proportion equation
702,918 : 1,089,369.50 = 1,089,369.50 : x - Step 2: Convert to fraction form
702,918/1,089,369.50 = 1,089,369.50/x - Step 3: Cross multiply
702,918x = 1,089,369.50 × 1,089,369.50 - Step 4: Simplify right side
702,918x = 1,186,725,907,530.25 - Step 5: Solve for x
x = 1,186,725,907,530.25/702,918 - Step 6: Final answer
x = 1,688,284.99
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