Finding the Third Proportional to 569,653.70 and 1,237,107.30
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Solution
The third proportional to 569,653.70 and 1,237,107.30 is: 2,686,605.01
Step by Step Solution
- Step 1: Write the proportion equation
569,653.70 : 1,237,107.30 = 1,237,107.30 : x - Step 2: Convert to fraction form
569,653.70/1,237,107.30 = 1,237,107.30/x - Step 3: Cross multiply
569,653.70x = 1,237,107.30 × 1,237,107.30 - Step 4: Simplify right side
569,653.70x = 1,530,434,483,311.17 - Step 5: Solve for x
x = 1,530,434,483,311.17/569,653.70 - Step 6: Final answer
x = 2,686,605.01
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.