Finding the Fourth Proportional to 1,733,596.37, 2,392,233.08 and 969,502.31
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Solution
The fourth proportional to 1,733,596.37, 2,392,233.08 and 969,502.31 is: 1,337,840.54
Step by Step Solution
- Step 1: Write the proportion equation
1,733,596.37 : 2,392,233.08 = 969,502.31 : x - Step 2: Convert to fraction form
1,733,596.37/2,392,233.08 = 969,502.31/x - Step 3: Cross multiply
1,733,596.37x = 2,392,233.08 × 969,502.31 - Step 4: Simplify right side
1,733,596.37x = 2,319,275,505,522.75 - Step 5: Solve for x
x = 2,319,275,505,522.75/1,733,596.37 - Step 6: Final answer
x = 1,337,840.54
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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.