Finding the Fourth Proportional to 232,207.93, 348,467.24 and 84,463.93
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Solution
The fourth proportional to 232,207.93, 348,467.24 and 84,463.93 is: 126,752.40
Step by Step Solution
- Step 1: Write the proportion equation
232,207.93 : 348,467.24 = 84,463.93 : x - Step 2: Convert to fraction form
232,207.93/348,467.24 = 84,463.93/x - Step 3: Cross multiply
232,207.93x = 348,467.24 × 84,463.93 - Step 4: Simplify right side
232,207.93x = 29,432,912,566.65 - Step 5: Solve for x
x = 29,432,912,566.65/232,207.93 - Step 6: Final answer
x = 126,752.40
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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.