Finding the Fourth Proportional to 24,817,527.99, 37,228,375.72 and 7,545,878.87
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Solution
The fourth proportional to 24,817,527.99, 37,228,375.72 and 7,545,878.87 is: 11,319,451.87
Step by Step Solution
- Step 1: Write the proportion equation
24,817,527.99 : 37,228,375.72 = 7,545,878.87 : x - Step 2: Convert to fraction form
24,817,527.99/37,228,375.72 = 7,545,878.87/x - Step 3: Cross multiply
24,817,527.99x = 37,228,375.72 × 7,545,878.87 - Step 4: Simplify right side
24,817,527.99x = 280,920,813,579,168.72 - Step 5: Solve for x
x = 280,920,813,579,168.72/24,817,527.99 - Step 6: Final answer
x = 11,319,451.87
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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.