Finding the Third Proportional to 26,432.75 and 58,122.75
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Solution
The third proportional to 26,432.75 and 58,122.75 is: 127,805.62
Step by Step Solution
- Step 1: Write the proportion equation
26,432.75 : 58,122.75 = 58,122.75 : x - Step 2: Convert to fraction form
26,432.75/58,122.75 = 58,122.75/x - Step 3: Cross multiply
26,432.75x = 58,122.75 × 58,122.75 - Step 4: Simplify right side
26,432.75x = 3,378,254,067.56 - Step 5: Solve for x
x = 3,378,254,067.56/26,432.75 - Step 6: Final answer
x = 127,805.62
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.