Finding the Fourth Proportional to 5,994,127.26, 8,989,694.04 and 2,351,599.50
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Solution
The fourth proportional to 5,994,127.26, 8,989,694.04 and 2,351,599.50 is: 3,526,812.01
Step by Step Solution
- Step 1: Write the proportion equation
5,994,127.26 : 8,989,694.04 = 2,351,599.50 : x - Step 2: Convert to fraction form
5,994,127.26/8,989,694.04 = 2,351,599.50/x - Step 3: Cross multiply
5,994,127.26x = 8,989,694.04 × 2,351,599.50 - Step 4: Simplify right side
5,994,127.26x = 21,140,160,009,616.98 - Step 5: Solve for x
x = 21,140,160,009,616.98/5,994,127.26 - Step 6: Final answer
x = 3,526,812.01
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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.