Finding the Fourth Proportional to 6,000,536.29, 8,997,159.42 and 2,352,895.94
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Solution
The fourth proportional to 6,000,536.29, 8,997,159.42 and 2,352,895.94 is: 3,527,914.65
Step by Step Solution
- Step 1: Write the proportion equation
6,000,536.29 : 8,997,159.42 = 2,352,895.94 : x - Step 2: Convert to fraction form
6,000,536.29/8,997,159.42 = 2,352,895.94/x - Step 3: Cross multiply
6,000,536.29x = 8,997,159.42 × 2,352,895.94 - Step 4: Simplify right side
6,000,536.29x = 21,169,379,870,850.75 - Step 5: Solve for x
x = 21,169,379,870,850.75/6,000,536.29 - Step 6: Final answer
x = 3,527,914.65
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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.