Finding the Fourth Proportional to 24,841,794.77, 37,266,736.59 and 7,336,122.62
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Solution
The fourth proportional to 24,841,794.77, 37,266,736.59 and 7,336,122.62 is: 11,005,378.30
Step by Step Solution
- Step 1: Write the proportion equation
24,841,794.77 : 37,266,736.59 = 7,336,122.62 : x - Step 2: Convert to fraction form
24,841,794.77/37,266,736.59 = 7,336,122.62/x - Step 3: Cross multiply
24,841,794.77x = 37,266,736.59 × 7,336,122.62 - Step 4: Simplify right side
24,841,794.77x = 273,393,349,105,790.84 - Step 5: Solve for x
x = 273,393,349,105,790.84/24,841,794.77 - Step 6: Final answer
x = 11,005,378.30
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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.