Finding the Fourth Proportional to 4,144,168.00, 6,217,183.92 and 1,265,293.99
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Solution
The fourth proportional to 4,144,168.00, 6,217,183.92 and 1,265,293.99 is: 1,898,225.51
Step by Step Solution
- Step 1: Write the proportion equation
4,144,168.00 : 6,217,183.92 = 1,265,293.99 : x - Step 2: Convert to fraction form
4,144,168.00/6,217,183.92 = 1,265,293.99/x - Step 3: Cross multiply
4,144,168.00x = 6,217,183.92 × 1,265,293.99 - Step 4: Simplify right side
4,144,168.00x = 7,866,565,417,614.72 - Step 5: Solve for x
x = 7,866,565,417,614.72/4,144,168.00 - Step 6: Final answer
x = 1,898,225.51
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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.