Finding the Third Proportional to 294,228,192 and 624,321,024
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Solution
The third proportional to 294,228,192 and 624,321,024 is: 1,324,743,011.06
Step by Step Solution
- Step 1: Write the proportion equation
294,228,192 : 624,321,024 = 624,321,024 : x - Step 2: Convert to fraction form
294,228,192/624,321,024 = 624,321,024/x - Step 3: Cross multiply
294,228,192x = 624,321,024 × 624,321,024 - Step 4: Simplify right side
294,228,192x = 389,776,741,008,408,576 - Step 5: Solve for x
x = 389,776,741,008,408,576/294,228,192 - Step 6: Final answer
x = 1,324,743,011.06
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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.