Finding the Fourth Proportional to 27,050.24, 40,516.02 and 22,317
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Solution
The fourth proportional to 27,050.24, 40,516.02 and 22,317 is: 33,426.54
Step by Step Solution
- Step 1: Write the proportion equation
27,050.24 : 40,516.02 = 22,317 : x - Step 2: Convert to fraction form
27,050.24/40,516.02 = 22,317/x - Step 3: Cross multiply
27,050.24x = 40,516.02 × 22,317 - Step 4: Simplify right side
27,050.24x = 904,196,018.34 - Step 5: Solve for x
x = 904,196,018.34/27,050.24 - Step 6: Final answer
x = 33,426.54
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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.