Finding the Third Proportional to 267,547.50 and 366,873.75
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Solution
The third proportional to 267,547.50 and 366,873.75 is: 503,074.59
Step by Step Solution
- Step 1: Write the proportion equation
267,547.50 : 366,873.75 = 366,873.75 : x - Step 2: Convert to fraction form
267,547.50/366,873.75 = 366,873.75/x - Step 3: Cross multiply
267,547.50x = 366,873.75 × 366,873.75 - Step 4: Simplify right side
267,547.50x = 134,596,348,439.06 - Step 5: Solve for x
x = 134,596,348,439.06/267,547.50 - Step 6: Final answer
x = 503,074.59
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.