Finding the Fourth Proportional to 2,366,179.08, 3,549,216.46 and 660,276.68
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Solution
The fourth proportional to 2,366,179.08, 3,549,216.46 and 660,276.68 is: 990,400.46
Step by Step Solution
- Step 1: Write the proportion equation
2,366,179.08 : 3,549,216.46 = 660,276.68 : x - Step 2: Convert to fraction form
2,366,179.08/3,549,216.46 = 660,276.68/x - Step 3: Cross multiply
2,366,179.08x = 3,549,216.46 × 660,276.68 - Step 4: Simplify right side
2,366,179.08x = 2,343,464,860,810.15 - Step 5: Solve for x
x = 2,343,464,860,810.15/2,366,179.08 - Step 6: Final answer
x = 990,400.46
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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.