Finding the Third Proportional to 131,594.63 and 188,186.63
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Solution
The third proportional to 131,594.63 and 188,186.63 is: 269,115.90
Step by Step Solution
- Step 1: Write the proportion equation
131,594.63 : 188,186.63 = 188,186.63 : x - Step 2: Convert to fraction form
131,594.63/188,186.63 = 188,186.63/x - Step 3: Cross multiply
131,594.63x = 188,186.63 × 188,186.63 - Step 4: Simplify right side
131,594.63x = 35,414,205,828.89 - Step 5: Solve for x
x = 35,414,205,828.89/131,594.63 - Step 6: Final answer
x = 269,115.90
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.