Finding the Fourth Proportional to 595,257.50, 893,015.58 and 195,938.84
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Solution
The fourth proportional to 595,257.50, 893,015.58 and 195,938.84 is: 293,950.83
Step by Step Solution
- Step 1: Write the proportion equation
595,257.50 : 893,015.58 = 195,938.84 : x - Step 2: Convert to fraction form
595,257.50/893,015.58 = 195,938.84/x - Step 3: Cross multiply
595,257.50x = 893,015.58 × 195,938.84 - Step 4: Simplify right side
595,257.50x = 174,976,436,847.13 - Step 5: Solve for x
x = 174,976,436,847.13/595,257.50 - Step 6: Final answer
x = 293,950.83
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.