Finding the Third Proportional to 107,088.75 and 150,426.75
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Solution
The third proportional to 107,088.75 and 150,426.75 is: 211,303.31
Step by Step Solution
- Step 1: Write the proportion equation
107,088.75 : 150,426.75 = 150,426.75 : x - Step 2: Convert to fraction form
107,088.75/150,426.75 = 150,426.75/x - Step 3: Cross multiply
107,088.75x = 150,426.75 × 150,426.75 - Step 4: Simplify right side
107,088.75x = 22,628,207,115.56 - Step 5: Solve for x
x = 22,628,207,115.56/107,088.75 - Step 6: Final answer
x = 211,303.31
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.