Finding the Fourth Proportional to 32,259,458.88, 44,517,919 and 17,575,079.44
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Solution
The fourth proportional to 32,259,458.88, 44,517,919 and 17,575,079.44 is: 24,253,536.48
Step by Step Solution
- Step 1: Write the proportion equation
32,259,458.88 : 44,517,919 = 17,575,079.44 : x - Step 2: Convert to fraction form
32,259,458.88/44,517,919 = 17,575,079.44/x - Step 3: Cross multiply
32,259,458.88x = 44,517,919 × 17,575,079.44 - Step 4: Simplify right side
32,259,458.88x = 782,405,962,928,485.38 - Step 5: Solve for x
x = 782,405,962,928,485.38/32,259,458.88 - Step 6: Final answer
x = 24,253,536.48
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1.5x scale
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.