Finding the Third Proportional to 738,960 and 1,594,560
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Solution
The third proportional to 738,960 and 1,594,560 is: 3,440,810.86
Step by Step Solution
- Step 1: Write the proportion equation
738,960 : 1,594,560 = 1,594,560 : x - Step 2: Convert to fraction form
738,960/1,594,560 = 1,594,560/x - Step 3: Cross multiply
738,960x = 1,594,560 × 1,594,560 - Step 4: Simplify right side
738,960x = 2,542,621,593,600 - Step 5: Solve for x
x = 2,542,621,593,600/738,960 - Step 6: Final answer
x = 3,440,810.86
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.