Finding the Fourth Proportional to 167,088.91, 230,594.90 and 95,467.41
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Solution
The fourth proportional to 167,088.91, 230,594.90 and 95,467.41 is: 131,752.00
Step by Step Solution
- Step 1: Write the proportion equation
167,088.91 : 230,594.90 = 95,467.41 : x - Step 2: Convert to fraction form
167,088.91/230,594.90 = 95,467.41/x - Step 3: Cross multiply
167,088.91x = 230,594.90 × 95,467.41 - Step 4: Simplify right side
167,088.91x = 22,014,297,862.21 - Step 5: Solve for x
x = 22,014,297,862.21/167,088.91 - Step 6: Final answer
x = 131,752.00
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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.