Finding the Third Proportional to 1,232,310,362 and 2,740,147,731
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Solution
The third proportional to 1,232,310,362 and 2,740,147,731 is: 6,092,953,381.90
Step by Step Solution
- Step 1: Write the proportion equation
1,232,310,362 : 2,740,147,731 = 2,740,147,731 : x - Step 2: Convert to fraction form
1,232,310,362/2,740,147,731 = 2,740,147,731/x - Step 3: Cross multiply
1,232,310,362x = 2,740,147,731 × 2,740,147,731 - Step 4: Simplify right side
1,232,310,362x = 7,508,409,587,704,448,000 - Step 5: Solve for x
x = 7,508,409,587,704,448,000/1,232,310,362 - Step 6: Final answer
x = 6,092,953,381.90
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.