Finding the Fourth Proportional to 29,843,250.53, 44,764,872.89 and 8,277,853.14
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Solution
The fourth proportional to 29,843,250.53, 44,764,872.89 and 8,277,853.14 is: 12,416,778.90
Step by Step Solution
- Step 1: Write the proportion equation
29,843,250.53 : 44,764,872.89 = 8,277,853.14 : x - Step 2: Convert to fraction form
29,843,250.53/44,764,872.89 = 8,277,853.14/x - Step 3: Cross multiply
29,843,250.53x = 44,764,872.89 × 8,277,853.14 - Step 4: Simplify right side
29,843,250.53x = 370,557,043,572,798.06 - Step 5: Solve for x
x = 370,557,043,572,798.06/29,843,250.53 - Step 6: Final answer
x = 12,416,778.90
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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.