Finding the Third Proportional to 83,477.25 and 125,195.63
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Solution
The third proportional to 83,477.25 and 125,195.63 is: 187,763.07
Step by Step Solution
- Step 1: Write the proportion equation
83,477.25 : 125,195.63 = 125,195.63 : x - Step 2: Convert to fraction form
83,477.25/125,195.63 = 125,195.63/x - Step 3: Cross multiply
83,477.25x = 125,195.63 × 125,195.63 - Step 4: Simplify right side
83,477.25x = 15,673,944,519.14 - Step 5: Solve for x
x = 15,673,944,519.14/83,477.25 - Step 6: Final answer
x = 187,763.07
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.