Finding the Third Proportional to 3,030,771.94 and 6,734,183.06
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Solution
The third proportional to 3,030,771.94 and 6,734,183.06 is: 14,962,927.75
Step by Step Solution
- Step 1: Write the proportion equation
3,030,771.94 : 6,734,183.06 = 6,734,183.06 : x - Step 2: Convert to fraction form
3,030,771.94/6,734,183.06 = 6,734,183.06/x - Step 3: Cross multiply
3,030,771.94x = 6,734,183.06 × 6,734,183.06 - Step 4: Simplify right side
3,030,771.94x = 45,349,221,519,261.88 - Step 5: Solve for x
x = 45,349,221,519,261.88/3,030,771.94 - Step 6: Final answer
x = 14,962,927.75
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.