Finding the Fourth Proportional to 29,451,092.22, 44,181,425.12 and 8,703,635.58
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Solution
The fourth proportional to 29,451,092.22, 44,181,425.12 and 8,703,635.58 is: 13,056,868.00
Step by Step Solution
- Step 1: Write the proportion equation
29,451,092.22 : 44,181,425.12 = 8,703,635.58 : x - Step 2: Convert to fraction form
29,451,092.22/44,181,425.12 = 8,703,635.58/x - Step 3: Cross multiply
29,451,092.22x = 44,181,425.12 × 8,703,635.58 - Step 4: Simplify right side
29,451,092.22x = 384,539,023,649,537.75 - Step 5: Solve for x
x = 384,539,023,649,537.75/29,451,092.22 - Step 6: Final answer
x = 13,056,868.00
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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.