Finding the Fourth Proportional to 36,253.86, 50,070.84 and 24,958
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Solution
The fourth proportional to 36,253.86, 50,070.84 and 24,958 is: 34,469.93
Step by Step Solution
- Step 1: Write the proportion equation
36,253.86 : 50,070.84 = 24,958 : x - Step 2: Convert to fraction form
36,253.86/50,070.84 = 24,958/x - Step 3: Cross multiply
36,253.86x = 50,070.84 × 24,958 - Step 4: Simplify right side
36,253.86x = 1,249,668,024.72 - Step 5: Solve for x
x = 1,249,668,024.72/36,253.86 - Step 6: Final answer
x = 34,469.93
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1.5x scale
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.