Finding the Fourth Proportional to 29,820,405.96, 44,665,042.68 and 24,644,170.62
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Solution
The fourth proportional to 29,820,405.96, 44,665,042.68 and 24,644,170.62 is: 36,912,070.68
Step by Step Solution
- Step 1: Write the proportion equation
29,820,405.96 : 44,665,042.68 = 24,644,170.62 : x - Step 2: Convert to fraction form
29,820,405.96/44,665,042.68 = 24,644,170.62/x - Step 3: Cross multiply
29,820,405.96x = 44,665,042.68 × 24,644,170.62 - Step 4: Simplify right side
29,820,405.96x = 1,100,732,932,555,502.12 - Step 5: Solve for x
x = 1,100,732,932,555,502.12/29,820,405.96 - Step 6: Final answer
x = 36,912,070.68
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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.