Finding the Fourth Proportional to 24,951,803.70, 37,440,147.15 and 14,177,378.10
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Solution
The fourth proportional to 24,951,803.70, 37,440,147.15 and 14,177,378.10 is: 21,273,136.35
Step by Step Solution
- Step 1: Write the proportion equation
24,951,803.70 : 37,440,147.15 = 14,177,378.10 : x - Step 2: Convert to fraction form
24,951,803.70/37,440,147.15 = 14,177,378.10/x - Step 3: Cross multiply
24,951,803.70x = 37,440,147.15 × 14,177,378.10 - Step 4: Simplify right side
24,951,803.70x = 530,803,122,265,187.38 - Step 5: Solve for x
x = 530,803,122,265,187.38/24,951,803.70 - Step 6: Final answer
x = 21,273,136.35
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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.