Finding the Third Proportional to 7,163,023,764 and 15,414,438,696
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Solution
The third proportional to 7,163,023,764 and 15,414,438,696 is: 33,171,036,163.09
Step by Step Solution
- Step 1: Write the proportion equation
7,163,023,764 : 15,414,438,696 = 15,414,438,696 : x - Step 2: Convert to fraction form
7,163,023,764/15,414,438,696 = 15,414,438,696/x - Step 3: Cross multiply
7,163,023,764x = 15,414,438,696 × 15,414,438,696 - Step 4: Simplify right side
7,163,023,764x = 237,604,920,312,742,182,912 - Step 5: Solve for x
x = 237,604,920,312,742,182,912/7,163,023,764 - Step 6: Final answer
x = 33,171,036,163.09
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.