Finding the Fourth Proportional to 95,937.10, 143,906.00 and 29,376.96
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Solution
The fourth proportional to 95,937.10, 143,906.00 and 29,376.96 is: 44,065.54
Step by Step Solution
- Step 1: Write the proportion equation
95,937.10 : 143,906.00 = 29,376.96 : x - Step 2: Convert to fraction form
95,937.10/143,906.00 = 29,376.96/x - Step 3: Cross multiply
95,937.10x = 143,906.00 × 29,376.96 - Step 4: Simplify right side
95,937.10x = 4,227,520,119.23 - Step 5: Solve for x
x = 4,227,520,119.23/95,937.10 - Step 6: Final answer
x = 44,065.54
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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.