Finding the Third Proportional to 739,401 and 1,104,173.50
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Solution
The third proportional to 739,401 and 1,104,173.50 is: 1,648,901.09
Step by Step Solution
- Step 1: Write the proportion equation
739,401 : 1,104,173.50 = 1,104,173.50 : x - Step 2: Convert to fraction form
739,401/1,104,173.50 = 1,104,173.50/x - Step 3: Cross multiply
739,401x = 1,104,173.50 × 1,104,173.50 - Step 4: Simplify right side
739,401x = 1,219,199,118,102.25 - Step 5: Solve for x
x = 1,219,199,118,102.25/739,401 - Step 6: Final answer
x = 1,648,901.09
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.