Finding the Third Proportional to 150,445,224 and 327,598,907
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Solution
The third proportional to 150,445,224 and 327,598,907 is: 713,356,270.24
Step by Step Solution
- Step 1: Write the proportion equation
150,445,224 : 327,598,907 = 327,598,907 : x - Step 2: Convert to fraction form
150,445,224/327,598,907 = 327,598,907/x - Step 3: Cross multiply
150,445,224x = 327,598,907 × 327,598,907 - Step 4: Simplify right side
150,445,224x = 107,321,043,867,594,656 - Step 5: Solve for x
x = 107,321,043,867,594,656/150,445,224 - Step 6: Final answer
x = 713,356,270.24
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.