Finding the Third Proportional to 103,794.75 and 158,675.63
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Solution
The third proportional to 103,794.75 and 158,675.63 is: 242,574.45
Step by Step Solution
- Step 1: Write the proportion equation
103,794.75 : 158,675.63 = 158,675.63 : x - Step 2: Convert to fraction form
103,794.75/158,675.63 = 158,675.63/x - Step 3: Cross multiply
103,794.75x = 158,675.63 × 158,675.63 - Step 4: Simplify right side
103,794.75x = 25,177,953,969.14 - Step 5: Solve for x
x = 25,177,953,969.14/103,794.75 - Step 6: Final answer
x = 242,574.45
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.