Finding the Fourth Proportional to 63,724.08, 95,548.14 and 24,284.28
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Solution
The fourth proportional to 63,724.08, 95,548.14 and 24,284.28 is: 36,411.95
Step by Step Solution
- Step 1: Write the proportion equation
63,724.08 : 95,548.14 = 24,284.28 : x - Step 2: Convert to fraction form
63,724.08/95,548.14 = 24,284.28/x - Step 3: Cross multiply
63,724.08x = 95,548.14 × 24,284.28 - Step 4: Simplify right side
63,724.08x = 2,320,317,785.24 - Step 5: Solve for x
x = 2,320,317,785.24/63,724.08 - Step 6: Final answer
x = 36,411.95
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1.5x scale
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.