Finding the Third Proportional to 652,470.75 and 1,432,599.75
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Solution
The third proportional to 652,470.75 and 1,432,599.75 is: 3,145,492.80
Step by Step Solution
- Step 1: Write the proportion equation
652,470.75 : 1,432,599.75 = 1,432,599.75 : x - Step 2: Convert to fraction form
652,470.75/1,432,599.75 = 1,432,599.75/x - Step 3: Cross multiply
652,470.75x = 1,432,599.75 × 1,432,599.75 - Step 4: Simplify right side
652,470.75x = 2,052,342,043,700.06 - Step 5: Solve for x
x = 2,052,342,043,700.06/652,470.75 - Step 6: Final answer
x = 3,145,492.80
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.