Finding the Third Proportional to 296,551.13 and 699,202.13
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Solution
The third proportional to 296,551.13 and 699,202.13 is: 1,648,564.35
Step by Step Solution
- Step 1: Write the proportion equation
296,551.13 : 699,202.13 = 699,202.13 : x - Step 2: Convert to fraction form
296,551.13/699,202.13 = 699,202.13/x - Step 3: Cross multiply
296,551.13x = 699,202.13 × 699,202.13 - Step 4: Simplify right side
296,551.13x = 488,883,611,604.52 - Step 5: Solve for x
x = 488,883,611,604.52/296,551.13 - Step 6: Final answer
x = 1,648,564.35
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.