Finding the Third Proportional to 93,950.25 and 145,497.75
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Solution
The third proportional to 93,950.25 and 145,497.75 is: 225,327.72
Step by Step Solution
- Step 1: Write the proportion equation
93,950.25 : 145,497.75 = 145,497.75 : x - Step 2: Convert to fraction form
93,950.25/145,497.75 = 145,497.75/x - Step 3: Cross multiply
93,950.25x = 145,497.75 × 145,497.75 - Step 4: Simplify right side
93,950.25x = 21,169,595,255.06 - Step 5: Solve for x
x = 21,169,595,255.06/93,950.25 - Step 6: Final answer
x = 225,327.72
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.