Finding the Third Proportional to 683,519.63 and 1,495,763.63
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Solution
The third proportional to 683,519.63 and 1,495,763.63 is: 3,273,218.12
Step by Step Solution
- Step 1: Write the proportion equation
683,519.63 : 1,495,763.63 = 1,495,763.63 : x - Step 2: Convert to fraction form
683,519.63/1,495,763.63 = 1,495,763.63/x - Step 3: Cross multiply
683,519.63x = 1,495,763.63 × 1,495,763.63 - Step 4: Simplify right side
683,519.63x = 2,237,308,821,873.14 - Step 5: Solve for x
x = 2,237,308,821,873.14/683,519.63 - Step 6: Final answer
x = 3,273,218.12
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.