Finding the Third Proportional to 155,045.53 and 233,475.75
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Solution
The third proportional to 155,045.53 and 233,475.75 is: 351,580.12
Step by Step Solution
- Step 1: Write the proportion equation
155,045.53 : 233,475.75 = 233,475.75 : x - Step 2: Convert to fraction form
155,045.53/233,475.75 = 233,475.75/x - Step 3: Cross multiply
155,045.53x = 233,475.75 × 233,475.75 - Step 4: Simplify right side
155,045.53x = 54,510,925,838.06 - Step 5: Solve for x
x = 54,510,925,838.06/155,045.53 - Step 6: Final answer
x = 351,580.12
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.