Finding the Third Proportional to 1,034,371 and 2,193,135
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Solution
The third proportional to 1,034,371 and 2,193,135 is: 4,650,015.45
Step by Step Solution
- Step 1: Write the proportion equation
1,034,371 : 2,193,135 = 2,193,135 : x - Step 2: Convert to fraction form
1,034,371/2,193,135 = 2,193,135/x - Step 3: Cross multiply
1,034,371x = 2,193,135 × 2,193,135 - Step 4: Simplify right side
1,034,371x = 4,809,841,128,225 - Step 5: Solve for x
x = 4,809,841,128,225/1,034,371 - Step 6: Final answer
x = 4,650,015.45
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.