Finding the Fourth Proportional to 44,023.86, 60,741.90 and 26,118
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Solution
The fourth proportional to 44,023.86, 60,741.90 and 26,118 is: 36,036.30
Step by Step Solution
- Step 1: Write the proportion equation
44,023.86 : 60,741.90 = 26,118 : x - Step 2: Convert to fraction form
44,023.86/60,741.90 = 26,118/x - Step 3: Cross multiply
44,023.86x = 60,741.90 × 26,118 - Step 4: Simplify right side
44,023.86x = 1,586,456,944.20 - Step 5: Solve for x
x = 1,586,456,944.20/44,023.86 - Step 6: Final answer
x = 36,036.30
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.