Finding the Fourth Proportional to 24,310,014.20, 36,465,083.58 and 9,933,081.99
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Solution
The fourth proportional to 24,310,014.20, 36,465,083.58 and 9,933,081.99 is: 14,899,648.43
Step by Step Solution
- Step 1: Write the proportion equation
24,310,014.20 : 36,465,083.58 = 9,933,081.99 : x - Step 2: Convert to fraction form
24,310,014.20/36,465,083.58 = 9,933,081.99/x - Step 3: Cross multiply
24,310,014.20x = 36,465,083.58 × 9,933,081.99 - Step 4: Simplify right side
24,310,014.20x = 362,210,665,036,066.06 - Step 5: Solve for x
x = 362,210,665,036,066.06/24,310,014.20 - Step 6: Final answer
x = 14,899,648.43
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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.