Finding the Third Proportional to 48,426.19 and 106,197.75
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Solution
The third proportional to 48,426.19 and 106,197.75 is: 232,889.74
Step by Step Solution
- Step 1: Write the proportion equation
48,426.19 : 106,197.75 = 106,197.75 : x - Step 2: Convert to fraction form
48,426.19/106,197.75 = 106,197.75/x - Step 3: Cross multiply
48,426.19x = 106,197.75 × 106,197.75 - Step 4: Simplify right side
48,426.19x = 11,277,962,105.06 - Step 5: Solve for x
x = 11,277,962,105.06/48,426.19 - Step 6: Final answer
x = 232,889.74
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.