Finding the Third Proportional to 436,731.75 and 950,352.75
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Solution
The third proportional to 436,731.75 and 950,352.75 is: 2,068,020.81
Step by Step Solution
- Step 1: Write the proportion equation
436,731.75 : 950,352.75 = 950,352.75 : x - Step 2: Convert to fraction form
436,731.75/950,352.75 = 950,352.75/x - Step 3: Cross multiply
436,731.75x = 950,352.75 × 950,352.75 - Step 4: Simplify right side
436,731.75x = 903,170,349,432.56 - Step 5: Solve for x
x = 903,170,349,432.56/436,731.75 - Step 6: Final answer
x = 2,068,020.81
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.