Finding the Third Proportional to 683,574.19 and 1,495,862.44
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Solution
The third proportional to 683,574.19 and 1,495,862.44 is: 3,273,389.30
Step by Step Solution
- Step 1: Write the proportion equation
683,574.19 : 1,495,862.44 = 1,495,862.44 : x - Step 2: Convert to fraction form
683,574.19/1,495,862.44 = 1,495,862.44/x - Step 3: Cross multiply
683,574.19x = 1,495,862.44 × 1,495,862.44 - Step 4: Simplify right side
683,574.19x = 2,237,604,431,923.44 - Step 5: Solve for x
x = 2,237,604,431,923.44/683,574.19 - Step 6: Final answer
x = 3,273,389.30
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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.