Finding the Fourth Proportional to 435,341.24, 600,737.97 and 244,317.73
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Solution
The fourth proportional to 435,341.24, 600,737.97 and 244,317.73 is: 337,139.98
Step by Step Solution
- Step 1: Write the proportion equation
435,341.24 : 600,737.97 = 244,317.73 : x - Step 2: Convert to fraction form
435,341.24/600,737.97 = 244,317.73/x - Step 3: Cross multiply
435,341.24x = 600,737.97 × 244,317.73 - Step 4: Simplify right side
435,341.24x = 146,770,937,155.21 - Step 5: Solve for x
x = 146,770,937,155.21/435,341.24 - Step 6: Final answer
x = 337,139.98
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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.