Finding the Fourth Proportional to 24,136,215.18, 36,227,074.62 and 8,798,329.86
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Solution
The fourth proportional to 24,136,215.18, 36,227,074.62 and 8,798,329.86 is: 13,205,788.48
Step by Step Solution
- Step 1: Write the proportion equation
24,136,215.18 : 36,227,074.62 = 8,798,329.86 : x - Step 2: Convert to fraction form
24,136,215.18/36,227,074.62 = 8,798,329.86/x - Step 3: Cross multiply
24,136,215.18x = 36,227,074.62 × 8,798,329.86 - Step 4: Simplify right side
24,136,215.18x = 318,737,752,369,594.12 - Step 5: Solve for x
x = 318,737,752,369,594.12/24,136,215.18 - Step 6: Final answer
x = 13,205,788.48
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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.