Finding the Fourth Proportional to 29,815,201.80, 44,699,183.10 and 16,352,029.80
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Solution
The fourth proportional to 29,815,201.80, 44,699,183.10 and 16,352,029.80 is: 24,515,090.62
Step by Step Solution
- Step 1: Write the proportion equation
29,815,201.80 : 44,699,183.10 = 16,352,029.80 : x - Step 2: Convert to fraction form
29,815,201.80/44,699,183.10 = 16,352,029.80/x - Step 3: Cross multiply
29,815,201.80x = 44,699,183.10 × 16,352,029.80 - Step 4: Simplify right side
29,815,201.80x = 730,922,374,086,856.50 - Step 5: Solve for x
x = 730,922,374,086,856.50/29,815,201.80 - Step 6: Final answer
x = 24,515,090.62
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.