Finding the Third Proportional to 677,756.25 and 1,467,093.75
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Solution
The third proportional to 677,756.25 and 1,467,093.75 is: 3,175,719.99
Step by Step Solution
- Step 1: Write the proportion equation
677,756.25 : 1,467,093.75 = 1,467,093.75 : x - Step 2: Convert to fraction form
677,756.25/1,467,093.75 = 1,467,093.75/x - Step 3: Cross multiply
677,756.25x = 1,467,093.75 × 1,467,093.75 - Step 4: Simplify right side
677,756.25x = 2,152,364,071,289.06 - Step 5: Solve for x
x = 2,152,364,071,289.06/677,756.25 - Step 6: Final answer
x = 3,175,719.99
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.