Finding the Fourth Proportional to 598,059.44, 896,936.36 and 177,237.04
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Solution
The fourth proportional to 598,059.44, 896,936.36 and 177,237.04 is: 265,810.28
Step by Step Solution
- Step 1: Write the proportion equation
598,059.44 : 896,936.36 = 177,237.04 : x - Step 2: Convert to fraction form
598,059.44/896,936.36 = 177,237.04/x - Step 3: Cross multiply
598,059.44x = 896,936.36 × 177,237.04 - Step 4: Simplify right side
598,059.44x = 158,970,345,514.77 - Step 5: Solve for x
x = 158,970,345,514.77/598,059.44 - Step 6: Final answer
x = 265,810.28
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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.