Finding the Third Proportional to 1,190,347.88 and 1,701,519.75
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Solution
The third proportional to 1,190,347.88 and 1,701,519.75 is: 2,432,204.50
Step by Step Solution
- Step 1: Write the proportion equation
1,190,347.88 : 1,701,519.75 = 1,701,519.75 : x - Step 2: Convert to fraction form
1,190,347.88/1,701,519.75 = 1,701,519.75/x - Step 3: Cross multiply
1,190,347.88x = 1,701,519.75 × 1,701,519.75 - Step 4: Simplify right side
1,190,347.88x = 2,895,169,459,640.06 - Step 5: Solve for x
x = 2,895,169,459,640.06/1,190,347.88 - Step 6: Final answer
x = 2,432,204.50
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.