Finding the Third Proportional to 983,968 and 1,475,964
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Solution
The third proportional to 983,968 and 1,475,964 is: 2,213,964.00
Step by Step Solution
- Step 1: Write the proportion equation
983,968 : 1,475,964 = 1,475,964 : x - Step 2: Convert to fraction form
983,968/1,475,964 = 1,475,964/x - Step 3: Cross multiply
983,968x = 1,475,964 × 1,475,964 - Step 4: Simplify right side
983,968x = 2,178,469,729,296 - Step 5: Solve for x
x = 2,178,469,729,296/983,968 - Step 6: Final answer
x = 2,213,964.00
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.