Finding the Third Proportional to 37,104,495.19 and 79,959,995.44
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Solution
The third proportional to 37,104,495.19 and 79,959,995.44 is: 172,313,377.07
Step by Step Solution
- Step 1: Write the proportion equation
37,104,495.19 : 79,959,995.44 = 79,959,995.44 : x - Step 2: Convert to fraction form
37,104,495.19/79,959,995.44 = 79,959,995.44/x - Step 3: Cross multiply
37,104,495.19x = 79,959,995.44 × 79,959,995.44 - Step 4: Simplify right side
37,104,495.19x = 6,393,600,870,365,021 - Step 5: Solve for x
x = 6,393,600,870,365,021/37,104,495.19 - Step 6: Final answer
x = 172,313,377.07
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.