Finding the Third Proportional to 529,375.50 and 1,249,485.75
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Solution
The third proportional to 529,375.50 and 1,249,485.75 is: 2,949,163.00
Step by Step Solution
- Step 1: Write the proportion equation
529,375.50 : 1,249,485.75 = 1,249,485.75 : x - Step 2: Convert to fraction form
529,375.50/1,249,485.75 = 1,249,485.75/x - Step 3: Cross multiply
529,375.50x = 1,249,485.75 × 1,249,485.75 - Step 4: Simplify right side
529,375.50x = 1,561,214,639,453.06 - Step 5: Solve for x
x = 1,561,214,639,453.06/529,375.50 - Step 6: Final answer
x = 2,949,163.00
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.