Finding the Third Proportional to 34,701,858 and 76,212,798.75
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Solution
The third proportional to 34,701,858 and 76,212,798.75 is: 167,379,818.49
Step by Step Solution
- Step 1: Write the proportion equation
34,701,858 : 76,212,798.75 = 76,212,798.75 : x - Step 2: Convert to fraction form
34,701,858/76,212,798.75 = 76,212,798.75/x - Step 3: Cross multiply
34,701,858x = 76,212,798.75 × 76,212,798.75 - Step 4: Simplify right side
34,701,858x = 5,808,390,693,308,002 - Step 5: Solve for x
x = 5,808,390,693,308,002/34,701,858 - Step 6: Final answer
x = 167,379,818.49
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.