Finding the Fourth Proportional to 32,539,226.80, 44,817,933.24 and 24,252,733.12
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Solution
The fourth proportional to 32,539,226.80, 44,817,933.24 and 24,252,733.12 is: 33,404,523.73
Step by Step Solution
- Step 1: Write the proportion equation
32,539,226.80 : 44,817,933.24 = 24,252,733.12 : x - Step 2: Convert to fraction form
32,539,226.80/44,817,933.24 = 24,252,733.12/x - Step 3: Cross multiply
32,539,226.80x = 44,817,933.24 × 24,252,733.12 - Step 4: Simplify right side
32,539,226.80x = 1,086,957,373,859,697 - Step 5: Solve for x
x = 1,086,957,373,859,697/32,539,226.80 - Step 6: Final answer
x = 33,404,523.73
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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.