Finding the Third Proportional to 151,374.75 and 234,387.75
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Solution
The third proportional to 151,374.75 and 234,387.75 is: 362,924.58
Step by Step Solution
- Step 1: Write the proportion equation
151,374.75 : 234,387.75 = 234,387.75 : x - Step 2: Convert to fraction form
151,374.75/234,387.75 = 234,387.75/x - Step 3: Cross multiply
151,374.75x = 234,387.75 × 234,387.75 - Step 4: Simplify right side
151,374.75x = 54,937,617,350.06 - Step 5: Solve for x
x = 54,937,617,350.06/151,374.75 - Step 6: Final answer
x = 362,924.58
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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.