Finding the Fourth Proportional to 3,033,625.08, 4,549,321.44 and 1,235,532
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Solution
The fourth proportional to 3,033,625.08, 4,549,321.44 and 1,235,532 is: 1,852,843.40
Step by Step Solution
- Step 1: Write the proportion equation
3,033,625.08 : 4,549,321.44 = 1,235,532 : x - Step 2: Convert to fraction form
3,033,625.08/4,549,321.44 = 1,235,532/x - Step 3: Cross multiply
3,033,625.08x = 4,549,321.44 × 1,235,532 - Step 4: Simplify right side
3,033,625.08x = 5,620,832,217,406.08 - Step 5: Solve for x
x = 5,620,832,217,406.08/3,033,625.08 - Step 6: Final answer
x = 1,852,843.40
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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.