Finding the Fourth Proportional to 95,259.24, 142,894.46 and 32,074.08
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Solution
The fourth proportional to 95,259.24, 142,894.46 and 32,074.08 is: 48,113.00
Step by Step Solution
- Step 1: Write the proportion equation
95,259.24 : 142,894.46 = 32,074.08 : x - Step 2: Convert to fraction form
95,259.24/142,894.46 = 32,074.08/x - Step 3: Cross multiply
95,259.24x = 142,894.46 × 32,074.08 - Step 4: Simplify right side
95,259.24x = 4,583,208,181.23 - Step 5: Solve for x
x = 4,583,208,181.23/95,259.24 - Step 6: Final answer
x = 48,113.00
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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.