Finding the Third Proportional to 652,236.75 and 939,433.50
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Solution
The third proportional to 652,236.75 and 939,433.50 is: 1,353,090.42
Step by Step Solution
- Step 1: Write the proportion equation
652,236.75 : 939,433.50 = 939,433.50 : x - Step 2: Convert to fraction form
652,236.75/939,433.50 = 939,433.50/x - Step 3: Cross multiply
652,236.75x = 939,433.50 × 939,433.50 - Step 4: Simplify right side
652,236.75x = 882,535,300,922.25 - Step 5: Solve for x
x = 882,535,300,922.25/652,236.75 - Step 6: Final answer
x = 1,353,090.42
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.