Finding the Third Proportional to 126,202,110.75 and 188,798,676.19
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Solution
The third proportional to 126,202,110.75 and 188,798,676.19 is: 282,443,296.06
Step by Step Solution
- Step 1: Write the proportion equation
126,202,110.75 : 188,798,676.19 = 188,798,676.19 : x - Step 2: Convert to fraction form
126,202,110.75/188,798,676.19 = 188,798,676.19/x - Step 3: Cross multiply
126,202,110.75x = 188,798,676.19 × 188,798,676.19 - Step 4: Simplify right side
126,202,110.75x = 35,644,940,130,152,480 - Step 5: Solve for x
x = 35,644,940,130,152,480/126,202,110.75 - Step 6: Final answer
x = 282,443,296.06
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.