Finding the Third Proportional to 369,438.75 and 795,868.75
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Solution
The third proportional to 369,438.75 and 795,868.75 is: 1,714,511.72
Step by Step Solution
- Step 1: Write the proportion equation
369,438.75 : 795,868.75 = 795,868.75 : x - Step 2: Convert to fraction form
369,438.75/795,868.75 = 795,868.75/x - Step 3: Cross multiply
369,438.75x = 795,868.75 × 795,868.75 - Step 4: Simplify right side
369,438.75x = 633,407,067,226.56 - Step 5: Solve for x
x = 633,407,067,226.56/369,438.75 - Step 6: Final answer
x = 1,714,511.72
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.