Finding the Third Proportional to 5,669,615.25 and 8,755,107.75
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Solution
The third proportional to 5,669,615.25 and 8,755,107.75 is: 13,519,773.09
Step by Step Solution
- Step 1: Write the proportion equation
5,669,615.25 : 8,755,107.75 = 8,755,107.75 : x - Step 2: Convert to fraction form
5,669,615.25/8,755,107.75 = 8,755,107.75/x - Step 3: Cross multiply
5,669,615.25x = 8,755,107.75 × 8,755,107.75 - Step 4: Simplify right side
5,669,615.25x = 76,651,911,714,110.06 - Step 5: Solve for x
x = 76,651,911,714,110.06/5,669,615.25 - Step 6: Final answer
x = 13,519,773.09
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.