Finding the Fourth Proportional to 35,733,022.50, 53,577,911.08 and 16,033,537.98
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Solution
The fourth proportional to 35,733,022.50, 53,577,911.08 and 16,033,537.98 is: 24,040,604.80
Step by Step Solution
- Step 1: Write the proportion equation
35,733,022.50 : 53,577,911.08 = 16,033,537.98 : x - Step 2: Convert to fraction form
35,733,022.50/53,577,911.08 = 16,033,537.98/x - Step 3: Cross multiply
35,733,022.50x = 53,577,911.08 × 16,033,537.98 - Step 4: Simplify right side
35,733,022.50x = 859,043,472,190,242.88 - Step 5: Solve for x
x = 859,043,472,190,242.88/35,733,022.50 - Step 6: Final answer
x = 24,040,604.80
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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.