Finding the Third Proportional to 397,734,944 and 937,571,848
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Solution
The third proportional to 397,734,944 and 937,571,848 is: 2,210,117,525.31
Step by Step Solution
- Step 1: Write the proportion equation
397,734,944 : 937,571,848 = 937,571,848 : x - Step 2: Convert to fraction form
397,734,944/937,571,848 = 937,571,848/x - Step 3: Cross multiply
397,734,944x = 937,571,848 × 937,571,848 - Step 4: Simplify right side
397,734,944x = 879,040,970,162,135,040 - Step 5: Solve for x
x = 879,040,970,162,135,040/397,734,944 - Step 6: Final answer
x = 2,210,117,525.31
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.