Finding the Third Proportional to 43,481,205 and 94,774,922
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Solution
The third proportional to 43,481,205 and 94,774,922 is: 206,578,585.85
Step by Step Solution
- Step 1: Write the proportion equation
43,481,205 : 94,774,922 = 94,774,922 : x - Step 2: Convert to fraction form
43,481,205/94,774,922 = 94,774,922/x - Step 3: Cross multiply
43,481,205x = 94,774,922 × 94,774,922 - Step 4: Simplify right side
43,481,205x = 8,982,285,840,106,084 - Step 5: Solve for x
x = 8,982,285,840,106,084/43,481,205 - Step 6: Final answer
x = 206,578,585.85
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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.