Finding the Fourth Proportional to 335,033.06, 502,599.36 and 110,352.02
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Solution
The fourth proportional to 335,033.06, 502,599.36 and 110,352.02 is: 165,544.42
Step by Step Solution
- Step 1: Write the proportion equation
335,033.06 : 502,599.36 = 110,352.02 : x - Step 2: Convert to fraction form
335,033.06/502,599.36 = 110,352.02/x - Step 3: Cross multiply
335,033.06x = 502,599.36 × 110,352.02 - Step 4: Simplify right side
335,033.06x = 55,462,854,626.71 - Step 5: Solve for x
x = 55,462,854,626.71/335,033.06 - Step 6: Final answer
x = 165,544.42
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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.