Finding the Fourth Proportional to 34,975.84, 52,452.40 and 11,596
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Solution
The fourth proportional to 34,975.84, 52,452.40 and 11,596 is: 17,390.23
Step by Step Solution
- Step 1: Write the proportion equation
34,975.84 : 52,452.40 = 11,596 : x - Step 2: Convert to fraction form
34,975.84/52,452.40 = 11,596/x - Step 3: Cross multiply
34,975.84x = 52,452.40 × 11,596 - Step 4: Simplify right side
34,975.84x = 608,238,030.40 - Step 5: Solve for x
x = 608,238,030.40/34,975.84 - Step 6: Final answer
x = 17,390.23
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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.