Finding the Third Proportional to 433,704 and 939,807.75
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Solution
The third proportional to 433,704 and 939,807.75 is: 2,036,500.95
Step by Step Solution
- Step 1: Write the proportion equation
433,704 : 939,807.75 = 939,807.75 : x - Step 2: Convert to fraction form
433,704/939,807.75 = 939,807.75/x - Step 3: Cross multiply
433,704x = 939,807.75 × 939,807.75 - Step 4: Simplify right side
433,704x = 883,238,606,960.06 - Step 5: Solve for x
x = 883,238,606,960.06/433,704 - Step 6: Final answer
x = 2,036,500.95
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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.