Finding the Third Proportional to 61,336.13 and 124,927.59
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Solution
The third proportional to 61,336.13 and 124,927.59 is: 254,448.80
Step by Step Solution
- Step 1: Write the proportion equation
61,336.13 : 124,927.59 = 124,927.59 : x - Step 2: Convert to fraction form
61,336.13/124,927.59 = 124,927.59/x - Step 3: Cross multiply
61,336.13x = 124,927.59 × 124,927.59 - Step 4: Simplify right side
61,336.13x = 15,606,903,680.17 - Step 5: Solve for x
x = 15,606,903,680.17/61,336.13 - Step 6: Final answer
x = 254,448.80
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Why These Related Problems?
These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.