Finding the Fourth Proportional to 24,593,894.70, 36,890,842.05 and 7,552,353.30
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Solution
The fourth proportional to 24,593,894.70, 36,890,842.05 and 7,552,353.30 is: 11,328,529.95
Step by Step Solution
- Step 1: Write the proportion equation
24,593,894.70 : 36,890,842.05 = 7,552,353.30 : x - Step 2: Convert to fraction form
24,593,894.70/36,890,842.05 = 7,552,353.30/x - Step 3: Cross multiply
24,593,894.70x = 36,890,842.05 × 7,552,353.30 - Step 4: Simplify right side
24,593,894.70x = 278,612,672,696,096.25 - Step 5: Solve for x
x = 278,612,672,696,096.25/24,593,894.70 - Step 6: Final answer
x = 11,328,529.95
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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.