Finding the Fourth Proportional to 227,933.26, 314,532.16 and 125,957.75
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Solution
The fourth proportional to 227,933.26, 314,532.16 and 125,957.75 is: 173,813.00
Step by Step Solution
- Step 1: Write the proportion equation
227,933.26 : 314,532.16 = 125,957.75 : x - Step 2: Convert to fraction form
227,933.26/314,532.16 = 125,957.75/x - Step 3: Cross multiply
227,933.26x = 314,532.16 × 125,957.75 - Step 4: Simplify right side
227,933.26x = 39,617,763,176.24 - Step 5: Solve for x
x = 39,617,763,176.24/227,933.26 - Step 6: Final answer
x = 173,813.00
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.