Finding the Third Proportional to 165,197.25 and 238,497.75
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Solution
The third proportional to 165,197.25 and 238,497.75 is: 344,322.78
Step by Step Solution
- Step 1: Write the proportion equation
165,197.25 : 238,497.75 = 238,497.75 : x - Step 2: Convert to fraction form
165,197.25/238,497.75 = 238,497.75/x - Step 3: Cross multiply
165,197.25x = 238,497.75 × 238,497.75 - Step 4: Simplify right side
165,197.25x = 56,881,176,755.06 - Step 5: Solve for x
x = 56,881,176,755.06/165,197.25 - Step 6: Final answer
x = 344,322.78
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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.