Finding the Third Proportional to 22,342,660 and 48,212,342
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Solution
The third proportional to 22,342,660 and 48,212,342 is: 104,035,505.22
Step by Step Solution
- Step 1: Write the proportion equation
22,342,660 : 48,212,342 = 48,212,342 : x - Step 2: Convert to fraction form
22,342,660/48,212,342 = 48,212,342/x - Step 3: Cross multiply
22,342,660x = 48,212,342 × 48,212,342 - Step 4: Simplify right side
22,342,660x = 2,324,429,921,124,964 - Step 5: Solve for x
x = 2,324,429,921,124,964/22,342,660 - Step 6: Final answer
x = 104,035,505.22
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.