Finding the Third Proportional to 176,794,032 and 385,701,936
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Solution
The third proportional to 176,794,032 and 385,701,936 is: 841,464,962.09
Step by Step Solution
- Step 1: Write the proportion equation
176,794,032 : 385,701,936 = 385,701,936 : x - Step 2: Convert to fraction form
176,794,032/385,701,936 = 385,701,936/x - Step 3: Cross multiply
176,794,032x = 385,701,936 × 385,701,936 - Step 4: Simplify right side
176,794,032x = 148,765,983,434,148,096 - Step 5: Solve for x
x = 148,765,983,434,148,096/176,794,032 - Step 6: Final answer
x = 841,464,962.09
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.