Finding the Fourth Proportional to 11,253,247.88, 15,529,498.19 and 6,096,609.28
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Solution
The fourth proportional to 11,253,247.88, 15,529,498.19 and 6,096,609.28 is: 8,413,329.53
Step by Step Solution
- Step 1: Write the proportion equation
11,253,247.88 : 15,529,498.19 = 6,096,609.28 : x - Step 2: Convert to fraction form
11,253,247.88/15,529,498.19 = 6,096,609.28/x - Step 3: Cross multiply
11,253,247.88x = 15,529,498.19 × 6,096,609.28 - Step 4: Simplify right side
11,253,247.88x = 94,677,282,755,314.98 - Step 5: Solve for x
x = 94,677,282,755,314.98/11,253,247.88 - Step 6: Final answer
x = 8,413,329.53
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.