Finding the Third Proportional to 546,367.50 and 827,178.75
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Solution
The third proportional to 546,367.50 and 827,178.75 is: 1,252,315.86
Step by Step Solution
- Step 1: Write the proportion equation
546,367.50 : 827,178.75 = 827,178.75 : x - Step 2: Convert to fraction form
546,367.50/827,178.75 = 827,178.75/x - Step 3: Cross multiply
546,367.50x = 827,178.75 × 827,178.75 - Step 4: Simplify right side
546,367.50x = 684,224,684,451.56 - Step 5: Solve for x
x = 684,224,684,451.56/546,367.50 - Step 6: Final answer
x = 1,252,315.86
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.