Finding the Fourth Proportional to 2,496,246.09, 3,744,369.15 and 602,987.52
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Solution
The fourth proportional to 2,496,246.09, 3,744,369.15 and 602,987.52 is: 904,481.28
Step by Step Solution
- Step 1: Write the proportion equation
2,496,246.09 : 3,744,369.15 = 602,987.52 : x - Step 2: Convert to fraction form
2,496,246.09/3,744,369.15 = 602,987.52/x - Step 3: Cross multiply
2,496,246.09x = 3,744,369.15 × 602,987.52 - Step 4: Simplify right side
2,496,246.09x = 2,257,807,867,723.01 - Step 5: Solve for x
x = 2,257,807,867,723.01/2,496,246.09 - Step 6: Final answer
x = 904,481.28
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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.