Finding the Fourth Proportional to 363,294.08, 544,941.42 and 173,709.84
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Solution
The fourth proportional to 363,294.08, 544,941.42 and 173,709.84 is: 260,564.90
Step by Step Solution
- Step 1: Write the proportion equation
363,294.08 : 544,941.42 = 173,709.84 : x - Step 2: Convert to fraction form
363,294.08/544,941.42 = 173,709.84/x - Step 3: Cross multiply
363,294.08x = 544,941.42 × 173,709.84 - Step 4: Simplify right side
363,294.08x = 94,661,686,877.57 - Step 5: Solve for x
x = 94,661,686,877.57/363,294.08 - Step 6: Final answer
x = 260,564.90
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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.