Finding the Fourth Proportional to 8,882,341.17, 13,324,782.70 and 2,734,842.98
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Solution
The fourth proportional to 8,882,341.17, 13,324,782.70 and 2,734,842.98 is: 4,102,655.78
Step by Step Solution
- Step 1: Write the proportion equation
8,882,341.17 : 13,324,782.70 = 2,734,842.98 : x - Step 2: Convert to fraction form
8,882,341.17/13,324,782.70 = 2,734,842.98/x - Step 3: Cross multiply
8,882,341.17x = 13,324,782.70 × 2,734,842.98 - Step 4: Simplify right side
8,882,341.17x = 36,441,188,360,496.53 - Step 5: Solve for x
x = 36,441,188,360,496.53/8,882,341.17 - Step 6: Final answer
x = 4,102,655.78
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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.