Finding the Third Proportional to 113,464.13 and 246,888.56
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Solution
The third proportional to 113,464.13 and 246,888.56 is: 537,209.12
Step by Step Solution
- Step 1: Write the proportion equation
113,464.13 : 246,888.56 = 246,888.56 : x - Step 2: Convert to fraction form
113,464.13/246,888.56 = 246,888.56/x - Step 3: Cross multiply
113,464.13x = 246,888.56 × 246,888.56 - Step 4: Simplify right side
113,464.13x = 60,953,962,293.32 - Step 5: Solve for x
x = 60,953,962,293.32/113,464.13 - Step 6: Final answer
x = 537,209.12
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.