Finding the Fourth Proportional to 595,991.75, 822,468.62 and 327,719.75
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Solution
The fourth proportional to 595,991.75, 822,468.62 and 327,719.75 is: 452,253.26
Step by Step Solution
- Step 1: Write the proportion equation
595,991.75 : 822,468.62 = 327,719.75 : x - Step 2: Convert to fraction form
595,991.75/822,468.62 = 327,719.75/x - Step 3: Cross multiply
595,991.75x = 822,468.62 × 327,719.75 - Step 4: Simplify right side
595,991.75x = 269,539,210,529.25 - Step 5: Solve for x
x = 269,539,210,529.25/595,991.75 - Step 6: Final answer
x = 452,253.26
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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.