Finding the Third Proportional to 937.50 and 2,028
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Solution
The third proportional to 937.50 and 2,028 is: 4,386.97
Step by Step Solution
- Step 1: Write the proportion equation
937.50 : 2,028 = 2,028 : x - Step 2: Convert to fraction form
937.50/2,028 = 2,028/x - Step 3: Cross multiply
937.50x = 2,028 × 2,028 - Step 4: Simplify right side
937.50x = 4,112,784 - Step 5: Solve for x
x = 4,112,784/937.50 - Step 6: Final answer
x = 4,386.97
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.