Finding the Fourth Proportional to 2,594,583.54, 3,891,889.17 and 1,701,679.62
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Solution
The fourth proportional to 2,594,583.54, 3,891,889.17 and 1,701,679.62 is: 2,552,528.53
Step by Step Solution
- Step 1: Write the proportion equation
2,594,583.54 : 3,891,889.17 = 1,701,679.62 : x - Step 2: Convert to fraction form
2,594,583.54/3,891,889.17 = 1,701,679.62/x - Step 3: Cross multiply
2,594,583.54x = 3,891,889.17 × 1,701,679.62 - Step 4: Simplify right side
2,594,583.54x = 6,622,748,498,482.30 - Step 5: Solve for x
x = 6,622,748,498,482.30/2,594,583.54 - Step 6: Final answer
x = 2,552,528.53
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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.