Finding the Third Proportional to 10,694,893 and 22,270,994
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Solution
The third proportional to 10,694,893 and 22,270,994 is: 46,377,011.32
Step by Step Solution
- Step 1: Write the proportion equation
10,694,893 : 22,270,994 = 22,270,994 : x - Step 2: Convert to fraction form
10,694,893/22,270,994 = 22,270,994/x - Step 3: Cross multiply
10,694,893x = 22,270,994 × 22,270,994 - Step 4: Simplify right side
10,694,893x = 495,997,173,748,036 - Step 5: Solve for x
x = 495,997,173,748,036/10,694,893 - Step 6: Final answer
x = 46,377,011.32
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.