Finding the Fourth Proportional to 24,624,226.68, 36,934,588.26 and 7,583,122.68
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Solution
The fourth proportional to 24,624,226.68, 36,934,588.26 and 7,583,122.68 is: 11,374,144.56
Step by Step Solution
- Step 1: Write the proportion equation
24,624,226.68 : 36,934,588.26 = 7,583,122.68 : x - Step 2: Convert to fraction form
24,624,226.68/36,934,588.26 = 7,583,122.68/x - Step 3: Cross multiply
24,624,226.68x = 36,934,588.26 × 7,583,122.68 - Step 4: Simplify right side
24,624,226.68x = 280,079,513,910,867.72 - Step 5: Solve for x
x = 280,079,513,910,867.72/24,624,226.68 - Step 6: Final answer
x = 11,374,144.56
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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.