Finding the Fourth Proportional to 24,551,504.32, 36,828,732.66 and 7,512,324.88
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Solution
The fourth proportional to 24,551,504.32, 36,828,732.66 and 7,512,324.88 is: 11,268,939.00
Step by Step Solution
- Step 1: Write the proportion equation
24,551,504.32 : 36,828,732.66 = 7,512,324.88 : x - Step 2: Convert to fraction form
24,551,504.32/36,828,732.66 = 7,512,324.88/x - Step 3: Cross multiply
24,551,504.32x = 36,828,732.66 × 7,512,324.88 - Step 4: Simplify right side
24,551,504.32x = 276,669,404,660,586.56 - Step 5: Solve for x
x = 276,669,404,660,586.56/24,551,504.32 - Step 6: Final answer
x = 11,268,939.00
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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.