Finding the Fourth Proportional to 2,366,454.24, 3,551,278.50 and 926,959.08
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Solution
The fourth proportional to 2,366,454.24, 3,551,278.50 and 926,959.08 is: 1,391,064.23
Step by Step Solution
- Step 1: Write the proportion equation
2,366,454.24 : 3,551,278.50 = 926,959.08 : x - Step 2: Convert to fraction form
2,366,454.24/3,551,278.50 = 926,959.08/x - Step 3: Cross multiply
2,366,454.24x = 3,551,278.50 × 926,959.08 - Step 4: Simplify right side
2,366,454.24x = 3,291,889,851,183.78 - Step 5: Solve for x
x = 3,291,889,851,183.78/2,366,454.24 - Step 6: Final answer
x = 1,391,064.23
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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.