Finding the Third Proportional to 118,725.75 and 184,497.75
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Solution
The third proportional to 118,725.75 and 184,497.75 is: 286,706.29
Step by Step Solution
- Step 1: Write the proportion equation
118,725.75 : 184,497.75 = 184,497.75 : x - Step 2: Convert to fraction form
118,725.75/184,497.75 = 184,497.75/x - Step 3: Cross multiply
118,725.75x = 184,497.75 × 184,497.75 - Step 4: Simplify right side
118,725.75x = 34,039,419,755.06 - Step 5: Solve for x
x = 34,039,419,755.06/118,725.75 - Step 6: Final answer
x = 286,706.29
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.