Finding the Fourth Proportional to 180,760.26, 270,959.94 and 62,356.08
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Solution
The fourth proportional to 180,760.26, 270,959.94 and 62,356.08 is: 93,471.87
Step by Step Solution
- Step 1: Write the proportion equation
180,760.26 : 270,959.94 = 62,356.08 : x - Step 2: Convert to fraction form
180,760.26/270,959.94 = 62,356.08/x - Step 3: Cross multiply
180,760.26x = 270,959.94 × 62,356.08 - Step 4: Simplify right side
180,760.26x = 16,895,999,695.44 - Step 5: Solve for x
x = 16,895,999,695.44/180,760.26 - Step 6: Final answer
x = 93,471.87
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.