Finding the Fourth Proportional to 4,502,724.97, 6,213,763.04 and 2,437,741.07
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Solution
The fourth proportional to 4,502,724.97, 6,213,763.04 and 2,437,741.07 is: 3,364,084.07
Step by Step Solution
- Step 1: Write the proportion equation
4,502,724.97 : 6,213,763.04 = 2,437,741.07 : x - Step 2: Convert to fraction form
4,502,724.97/6,213,763.04 = 2,437,741.07/x - Step 3: Cross multiply
4,502,724.97x = 6,213,763.04 × 2,437,741.07 - Step 4: Simplify right side
4,502,724.97x = 15,147,545,361,856.05 - Step 5: Solve for x
x = 15,147,545,361,856.05/4,502,724.97 - Step 6: Final answer
x = 3,364,084.07
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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.