Finding the Fourth Proportional to 182,387,337.76, 273,581,550.96 and 44,212,396.96
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Solution
The fourth proportional to 182,387,337.76, 273,581,550.96 and 44,212,396.96 is: 66,318,727.39
Step by Step Solution
- Step 1: Write the proportion equation
182,387,337.76 : 273,581,550.96 = 44,212,396.96 : x - Step 2: Convert to fraction form
182,387,337.76/273,581,550.96 = 44,212,396.96/x - Step 3: Cross multiply
182,387,337.76x = 273,581,550.96 × 44,212,396.96 - Step 4: Simplify right side
182,387,337.76x = 12,095,696,131,975,988 - Step 5: Solve for x
x = 12,095,696,131,975,988/182,387,337.76 - Step 6: Final answer
x = 66,318,727.39
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.