Finding the Third Proportional to 483,650 and 1,038,651
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Solution
The third proportional to 483,650 and 1,038,651 is: 2,230,530.14
Step by Step Solution
- Step 1: Write the proportion equation
483,650 : 1,038,651 = 1,038,651 : x - Step 2: Convert to fraction form
483,650/1,038,651 = 1,038,651/x - Step 3: Cross multiply
483,650x = 1,038,651 × 1,038,651 - Step 4: Simplify right side
483,650x = 1,078,795,899,801 - Step 5: Solve for x
x = 1,078,795,899,801/483,650 - Step 6: Final answer
x = 2,230,530.14
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.