Finding the Third Proportional to 5,929,953.75 and 12,994,575.75
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Solution
The third proportional to 5,929,953.75 and 12,994,575.75 is: 28,475,601.34
Step by Step Solution
- Step 1: Write the proportion equation
5,929,953.75 : 12,994,575.75 = 12,994,575.75 : x - Step 2: Convert to fraction form
5,929,953.75/12,994,575.75 = 12,994,575.75/x - Step 3: Cross multiply
5,929,953.75x = 12,994,575.75 × 12,994,575.75 - Step 4: Simplify right side
5,929,953.75x = 168,858,998,922,488.06 - Step 5: Solve for x
x = 168,858,998,922,488.06/5,929,953.75 - Step 6: Final answer
x = 28,475,601.34
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.