Finding the Third Proportional to 361,148.63 and 536,523.75
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Solution
The third proportional to 361,148.63 and 536,523.75 is: 797,061.69
Step by Step Solution
- Step 1: Write the proportion equation
361,148.63 : 536,523.75 = 536,523.75 : x - Step 2: Convert to fraction form
361,148.63/536,523.75 = 536,523.75/x - Step 3: Cross multiply
361,148.63x = 536,523.75 × 536,523.75 - Step 4: Simplify right side
361,148.63x = 287,857,734,314.06 - Step 5: Solve for x
x = 287,857,734,314.06/361,148.63 - Step 6: Final answer
x = 797,061.69
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.