Finding the Third Proportional to 277,776.50 and 597,706.75
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Solution
The third proportional to 277,776.50 and 597,706.75 is: 1,286,118.01
Step by Step Solution
- Step 1: Write the proportion equation
277,776.50 : 597,706.75 = 597,706.75 : x - Step 2: Convert to fraction form
277,776.50/597,706.75 = 597,706.75/x - Step 3: Cross multiply
277,776.50x = 597,706.75 × 597,706.75 - Step 4: Simplify right side
277,776.50x = 357,253,358,995.56 - Step 5: Solve for x
x = 357,253,358,995.56/277,776.50 - Step 6: Final answer
x = 1,286,118.01
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.