Finding the Third Proportional to 51,622,876 and 112,349,498
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Solution
The third proportional to 51,622,876 and 112,349,498 is: 244,511,942.75
Step by Step Solution
- Step 1: Write the proportion equation
51,622,876 : 112,349,498 = 112,349,498 : x - Step 2: Convert to fraction form
51,622,876/112,349,498 = 112,349,498/x - Step 3: Cross multiply
51,622,876x = 112,349,498 × 112,349,498 - Step 4: Simplify right side
51,622,876x = 12,622,409,700,852,004 - Step 5: Solve for x
x = 12,622,409,700,852,004/51,622,876 - Step 6: Final answer
x = 244,511,942.75
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.