Finding the Fourth Proportional to 24,569,560.31, 36,854,336.21 and 8,395,650.41
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Solution
The fourth proportional to 24,569,560.31, 36,854,336.21 and 8,395,650.41 is: 12,593,474.15
Step by Step Solution
- Step 1: Write the proportion equation
24,569,560.31 : 36,854,336.21 = 8,395,650.41 : x - Step 2: Convert to fraction form
24,569,560.31/36,854,336.21 = 8,395,650.41/x - Step 3: Cross multiply
24,569,560.31x = 36,854,336.21 × 8,395,650.41 - Step 4: Simplify right side
24,569,560.31x = 309,416,122,685,514.38 - Step 5: Solve for x
x = 309,416,122,685,514.38/24,569,560.31 - Step 6: Final answer
x = 12,593,474.15
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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.