Finding the Third Proportional to 373,623.75 and 784,887.75
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Solution
The third proportional to 373,623.75 and 784,887.75 is: 1,648,848.02
Step by Step Solution
- Step 1: Write the proportion equation
373,623.75 : 784,887.75 = 784,887.75 : x - Step 2: Convert to fraction form
373,623.75/784,887.75 = 784,887.75/x - Step 3: Cross multiply
373,623.75x = 784,887.75 × 784,887.75 - Step 4: Simplify right side
373,623.75x = 616,048,780,100.06 - Step 5: Solve for x
x = 616,048,780,100.06/373,623.75 - Step 6: Final answer
x = 1,648,848.02
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.