Finding the Fourth Proportional to 4,734,360, 6,533,439.84 and 2,588,184
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Solution
The fourth proportional to 4,734,360, 6,533,439.84 and 2,588,184 is: 3,571,706.52
Step by Step Solution
- Step 1: Write the proportion equation
4,734,360 : 6,533,439.84 = 2,588,184 : x - Step 2: Convert to fraction form
4,734,360/6,533,439.84 = 2,588,184/x - Step 3: Cross multiply
4,734,360x = 6,533,439.84 × 2,588,184 - Step 4: Simplify right side
4,734,360x = 16,909,744,458,850.56 - Step 5: Solve for x
x = 16,909,744,458,850.56/4,734,360 - Step 6: Final answer
x = 3,571,706.52
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.