Finding the Third Proportional to 514,932.75 and 1,076,919.75
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Solution
The third proportional to 514,932.75 and 1,076,919.75 is: 2,252,247.79
Step by Step Solution
- Step 1: Write the proportion equation
514,932.75 : 1,076,919.75 = 1,076,919.75 : x - Step 2: Convert to fraction form
514,932.75/1,076,919.75 = 1,076,919.75/x - Step 3: Cross multiply
514,932.75x = 1,076,919.75 × 1,076,919.75 - Step 4: Simplify right side
514,932.75x = 1,159,756,147,940.06 - Step 5: Solve for x
x = 1,159,756,147,940.06/514,932.75 - Step 6: Final answer
x = 2,252,247.79
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These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.