Finding the Third Proportional to 590,378.63 and 1,222,765.88
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Solution
The third proportional to 590,378.63 and 1,222,765.88 is: 2,532,538.14
Step by Step Solution
- Step 1: Write the proportion equation
590,378.63 : 1,222,765.88 = 1,222,765.88 : x - Step 2: Convert to fraction form
590,378.63/1,222,765.88 = 1,222,765.88/x - Step 3: Cross multiply
590,378.63x = 1,222,765.88 × 1,222,765.88 - Step 4: Simplify right side
590,378.63x = 1,495,156,385,064.52 - Step 5: Solve for x
x = 1,495,156,385,064.52/590,378.63 - Step 6: Final answer
x = 2,532,538.14
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.