Finding the Third Proportional to 107,597,128 and 230,153,337
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Solution
The third proportional to 107,597,128 and 230,153,337 is: 492,304,576.50
Step by Step Solution
- Step 1: Write the proportion equation
107,597,128 : 230,153,337 = 230,153,337 : x - Step 2: Convert to fraction form
107,597,128/230,153,337 = 230,153,337/x - Step 3: Cross multiply
107,597,128x = 230,153,337 × 230,153,337 - Step 4: Simplify right side
107,597,128x = 52,970,558,532,235,568 - Step 5: Solve for x
x = 52,970,558,532,235,568/107,597,128 - Step 6: Final answer
x = 492,304,576.50
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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.