Finding the Third Proportional to 700,784 and 1,535,936
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Solution
The third proportional to 700,784 and 1,535,936 is: 3,366,371.66
Step by Step Solution
- Step 1: Write the proportion equation
700,784 : 1,535,936 = 1,535,936 : x - Step 2: Convert to fraction form
700,784/1,535,936 = 1,535,936/x - Step 3: Cross multiply
700,784x = 1,535,936 × 1,535,936 - Step 4: Simplify right side
700,784x = 2,359,099,396,096 - Step 5: Solve for x
x = 2,359,099,396,096/700,784 - Step 6: Final answer
x = 3,366,371.66
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.