Finding the Fourth Proportional to 43,957,562.24, 60,665,067.36 and 24,384,761.12
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Solution
The fourth proportional to 43,957,562.24, 60,665,067.36 and 24,384,761.12 is: 33,652,984.85
Step by Step Solution
- Step 1: Write the proportion equation
43,957,562.24 : 60,665,067.36 = 24,384,761.12 : x - Step 2: Convert to fraction form
43,957,562.24/60,665,067.36 = 24,384,761.12/x - Step 3: Cross multiply
43,957,562.24x = 60,665,067.36 × 24,384,761.12 - Step 4: Simplify right side
43,957,562.24x = 1,479,303,175,902,309 - Step 5: Solve for x
x = 1,479,303,175,902,309/43,957,562.24 - Step 6: Final answer
x = 33,652,984.85
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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.