Finding the Third Proportional to 104,555.25 and 153,186.75
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Solution
The third proportional to 104,555.25 and 153,186.75 is: 224,438.09
Step by Step Solution
- Step 1: Write the proportion equation
104,555.25 : 153,186.75 = 153,186.75 : x - Step 2: Convert to fraction form
104,555.25/153,186.75 = 153,186.75/x - Step 3: Cross multiply
104,555.25x = 153,186.75 × 153,186.75 - Step 4: Simplify right side
104,555.25x = 23,466,180,375.56 - Step 5: Solve for x
x = 23,466,180,375.56/104,555.25 - Step 6: Final answer
x = 224,438.09
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.