Finding the Fourth Proportional to 335,160.93, 462,525.09 and 182,199.41
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Solution
The fourth proportional to 335,160.93, 462,525.09 and 182,199.41 is: 251,436.82
Step by Step Solution
- Step 1: Write the proportion equation
335,160.93 : 462,525.09 = 182,199.41 : x - Step 2: Convert to fraction form
335,160.93/462,525.09 = 182,199.41/x - Step 3: Cross multiply
335,160.93x = 462,525.09 × 182,199.41 - Step 4: Simplify right side
335,160.93x = 84,271,798,508.20 - Step 5: Solve for x
x = 84,271,798,508.20/335,160.93 - Step 6: Final answer
x = 251,436.82
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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.