Finding the Third Proportional to 351,923.06 and 768,344.06
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Solution
The third proportional to 351,923.06 and 768,344.06 is: 1,677,504.72
Step by Step Solution
- Step 1: Write the proportion equation
351,923.06 : 768,344.06 = 768,344.06 : x - Step 2: Convert to fraction form
351,923.06/768,344.06 = 768,344.06/x - Step 3: Cross multiply
351,923.06x = 768,344.06 × 768,344.06 - Step 4: Simplify right side
351,923.06x = 590,352,598,379.00 - Step 5: Solve for x
x = 590,352,598,379.00/351,923.06 - Step 6: Final answer
x = 1,677,504.72
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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.