Finding the Fourth Proportional to 88,594.08, 132,743.19 and 62,251.67
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Solution
The fourth proportional to 88,594.08, 132,743.19 and 62,251.67 is: 93,273.56
Step by Step Solution
- Step 1: Write the proportion equation
88,594.08 : 132,743.19 = 62,251.67 : x - Step 2: Convert to fraction form
88,594.08/132,743.19 = 62,251.67/x - Step 3: Cross multiply
88,594.08x = 132,743.19 × 62,251.67 - Step 4: Simplify right side
88,594.08x = 8,263,485,258.63 - Step 5: Solve for x
x = 8,263,485,258.63/88,594.08 - Step 6: Final answer
x = 93,273.56
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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.