Finding the Third Proportional to 349,267.50 and 526,632.75
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Solution
The third proportional to 349,267.50 and 526,632.75 is: 794,067.74
Step by Step Solution
- Step 1: Write the proportion equation
349,267.50 : 526,632.75 = 526,632.75 : x - Step 2: Convert to fraction form
349,267.50/526,632.75 = 526,632.75/x - Step 3: Cross multiply
349,267.50x = 526,632.75 × 526,632.75 - Step 4: Simplify right side
349,267.50x = 277,342,053,372.56 - Step 5: Solve for x
x = 277,342,053,372.56/349,267.50 - Step 6: Final answer
x = 794,067.74
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.