Finding the Third Proportional to 604,563.75 and 1,319,652
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Solution
The third proportional to 604,563.75 and 1,319,652 is: 2,880,558.75
Step by Step Solution
- Step 1: Write the proportion equation
604,563.75 : 1,319,652 = 1,319,652 : x - Step 2: Convert to fraction form
604,563.75/1,319,652 = 1,319,652/x - Step 3: Cross multiply
604,563.75x = 1,319,652 × 1,319,652 - Step 4: Simplify right side
604,563.75x = 1,741,481,401,104 - Step 5: Solve for x
x = 1,741,481,401,104/604,563.75 - Step 6: Final answer
x = 2,880,558.75
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.