Finding the Third Proportional to 1,440,369 and 3,104,040.75
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Solution
The third proportional to 1,440,369 and 3,104,040.75 is: 6,689,305.99
Step by Step Solution
- Step 1: Write the proportion equation
1,440,369 : 3,104,040.75 = 3,104,040.75 : x - Step 2: Convert to fraction form
1,440,369/3,104,040.75 = 3,104,040.75/x - Step 3: Cross multiply
1,440,369x = 3,104,040.75 × 3,104,040.75 - Step 4: Simplify right side
1,440,369x = 9,635,068,977,660.56 - Step 5: Solve for x
x = 9,635,068,977,660.56/1,440,369 - Step 6: Final answer
x = 6,689,305.99
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.