Finding the Third Proportional to 157,563.75 and 226,503.75
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Solution
The third proportional to 157,563.75 and 226,503.75 is: 325,607.56
Step by Step Solution
- Step 1: Write the proportion equation
157,563.75 : 226,503.75 = 226,503.75 : x - Step 2: Convert to fraction form
157,563.75/226,503.75 = 226,503.75/x - Step 3: Cross multiply
157,563.75x = 226,503.75 × 226,503.75 - Step 4: Simplify right side
157,563.75x = 51,303,948,764.06 - Step 5: Solve for x
x = 51,303,948,764.06/157,563.75 - Step 6: Final answer
x = 325,607.56
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.