Finding the Third Proportional to 2,697,370.88 and 5,779,491.75
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Solution
The third proportional to 2,697,370.88 and 5,779,491.75 is: 12,383,363.81
Step by Step Solution
- Step 1: Write the proportion equation
2,697,370.88 : 5,779,491.75 = 5,779,491.75 : x - Step 2: Convert to fraction form
2,697,370.88/5,779,491.75 = 5,779,491.75/x - Step 3: Cross multiply
2,697,370.88x = 5,779,491.75 × 5,779,491.75 - Step 4: Simplify right side
2,697,370.88x = 33,402,524,888,318.06 - Step 5: Solve for x
x = 33,402,524,888,318.06/2,697,370.88 - Step 6: Final answer
x = 12,383,363.81
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.