Finding the Third Proportional to 529,568 and 1,134,944
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Solution
The third proportional to 529,568 and 1,134,944 is: 2,432,355.96
Step by Step Solution
- Step 1: Write the proportion equation
529,568 : 1,134,944 = 1,134,944 : x - Step 2: Convert to fraction form
529,568/1,134,944 = 1,134,944/x - Step 3: Cross multiply
529,568x = 1,134,944 × 1,134,944 - Step 4: Simplify right side
529,568x = 1,288,097,883,136 - Step 5: Solve for x
x = 1,288,097,883,136/529,568 - Step 6: Final answer
x = 2,432,355.96
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.