Finding the Fourth Proportional to 1,949,336.23, 2,924,087.34 and 601,468.99
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Solution
The fourth proportional to 1,949,336.23, 2,924,087.34 and 601,468.99 is: 902,229.10
Step by Step Solution
- Step 1: Write the proportion equation
1,949,336.23 : 2,924,087.34 = 601,468.99 : x - Step 2: Convert to fraction form
1,949,336.23/2,924,087.34 = 601,468.99/x - Step 3: Cross multiply
1,949,336.23x = 2,924,087.34 × 601,468.99 - Step 4: Simplify right side
1,949,336.23x = 1,758,747,870,454.87 - Step 5: Solve for x
x = 1,758,747,870,454.87/1,949,336.23 - Step 6: Final answer
x = 902,229.10
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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.