Finding the Third Proportional to 683,844.75 and 1,488,093.75
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Solution
The third proportional to 683,844.75 and 1,488,093.75 is: 3,238,195.52
Step by Step Solution
- Step 1: Write the proportion equation
683,844.75 : 1,488,093.75 = 1,488,093.75 : x - Step 2: Convert to fraction form
683,844.75/1,488,093.75 = 1,488,093.75/x - Step 3: Cross multiply
683,844.75x = 1,488,093.75 × 1,488,093.75 - Step 4: Simplify right side
683,844.75x = 2,214,423,008,789.06 - Step 5: Solve for x
x = 2,214,423,008,789.06/683,844.75 - Step 6: Final answer
x = 3,238,195.52
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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.