Finding the Fourth Proportional to 4,502,722.22, 6,213,759.24 and 2,437,738.32
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Solution
The fourth proportional to 4,502,722.22, 6,213,759.24 and 2,437,738.32 is: 3,364,080.28
Step by Step Solution
- Step 1: Write the proportion equation
4,502,722.22 : 6,213,759.24 = 2,437,738.32 : x - Step 2: Convert to fraction form
4,502,722.22/6,213,759.24 = 2,437,738.32/x - Step 3: Cross multiply
4,502,722.22x = 6,213,759.24 × 2,437,738.32 - Step 4: Simplify right side
4,502,722.22x = 15,147,519,010,602.08 - Step 5: Solve for x
x = 15,147,519,010,602.08/4,502,722.22 - Step 6: Final answer
x = 3,364,080.28
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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.