Finding the Third Proportional to 53,267,929,702 and 115,913,160,832
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Solution
The third proportional to 53,267,929,702 and 115,913,160,832 is: 252,231,707,318.65
Step by Step Solution
- Step 1: Write the proportion equation
53,267,929,702 : 115,913,160,832 = 115,913,160,832 : x - Step 2: Convert to fraction form
53,267,929,702/115,913,160,832 = 115,913,160,832/x - Step 3: Cross multiply
53,267,929,702x = 115,913,160,832 × 115,913,160,832 - Step 4: Simplify right side
53,267,929,702x = 13,435,860,854,065,099,440,128 - Step 5: Solve for x
x = 13,435,860,854,065,099,440,128/53,267,929,702 - Step 6: Final answer
x = 252,231,707,318.65
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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.