Finding the Third Proportional to 965,570 and 1,460,782
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Solution
The third proportional to 965,570 and 1,460,782 is: 2,209,973.44
Step by Step Solution
- Step 1: Write the proportion equation
965,570 : 1,460,782 = 1,460,782 : x - Step 2: Convert to fraction form
965,570/1,460,782 = 1,460,782/x - Step 3: Cross multiply
965,570x = 1,460,782 × 1,460,782 - Step 4: Simplify right side
965,570x = 2,133,884,051,524 - Step 5: Solve for x
x = 2,133,884,051,524/965,570 - Step 6: Final answer
x = 2,209,973.44
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.