Finding the Fourth Proportional to 585,250.26, 877,875.36 and 164,526.14
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Solution
The fourth proportional to 585,250.26, 877,875.36 and 164,526.14 is: 246,789.19
Step by Step Solution
- Step 1: Write the proportion equation
585,250.26 : 877,875.36 = 164,526.14 : x - Step 2: Convert to fraction form
585,250.26/877,875.36 = 164,526.14/x - Step 3: Cross multiply
585,250.26x = 877,875.36 × 164,526.14 - Step 4: Simplify right side
585,250.26x = 144,433,439,992.53 - Step 5: Solve for x
x = 144,433,439,992.53/585,250.26 - Step 6: Final answer
x = 246,789.19
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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.