Finding the Fourth Proportional to 183,246,265.98, 274,869,450.02 and 53,853,868.98
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Solution
The fourth proportional to 183,246,265.98, 274,869,450.02 and 53,853,868.98 is: 80,780,818.47
Step by Step Solution
- Step 1: Write the proportion equation
183,246,265.98 : 274,869,450.02 = 53,853,868.98 : x - Step 2: Convert to fraction form
183,246,265.98/274,869,450.02 = 53,853,868.98/x - Step 3: Cross multiply
183,246,265.98x = 274,869,450.02 × 53,853,868.98 - Step 4: Simplify right side
183,246,265.98x = 14,802,783,347,712,468 - Step 5: Solve for x
x = 14,802,783,347,712,468/183,246,265.98 - Step 6: Final answer
x = 80,780,818.47
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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.