Finding the Third Proportional to 22,809,939 and 47,236,698
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Solution
The third proportional to 22,809,939 and 47,236,698 is: 97,821,639.85
Step by Step Solution
- Step 1: Write the proportion equation
22,809,939 : 47,236,698 = 47,236,698 : x - Step 2: Convert to fraction form
22,809,939/47,236,698 = 47,236,698/x - Step 3: Cross multiply
22,809,939x = 47,236,698 × 47,236,698 - Step 4: Simplify right side
22,809,939x = 2,231,305,637,943,204 - Step 5: Solve for x
x = 2,231,305,637,943,204/22,809,939 - Step 6: Final answer
x = 97,821,639.85
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.