Finding the Third Proportional to 11,994,944 and 26,119,648
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Solution
The third proportional to 11,994,944 and 26,119,648 is: 56,876,965.13
Step by Step Solution
- Step 1: Write the proportion equation
11,994,944 : 26,119,648 = 26,119,648 : x - Step 2: Convert to fraction form
11,994,944/26,119,648 = 26,119,648/x - Step 3: Cross multiply
11,994,944x = 26,119,648 × 26,119,648 - Step 4: Simplify right side
11,994,944x = 682,236,011,643,904 - Step 5: Solve for x
x = 682,236,011,643,904/11,994,944 - Step 6: Final answer
x = 56,876,965.13
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.