Finding the Third Proportional to 48,043,072 and 105,694,656
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Solution
The third proportional to 48,043,072 and 105,694,656 is: 232,528,017.92
Step by Step Solution
- Step 1: Write the proportion equation
48,043,072 : 105,694,656 = 105,694,656 : x - Step 2: Convert to fraction form
48,043,072/105,694,656 = 105,694,656/x - Step 3: Cross multiply
48,043,072x = 105,694,656 × 105,694,656 - Step 4: Simplify right side
48,043,072x = 11,171,360,306,958,336 - Step 5: Solve for x
x = 11,171,360,306,958,336/48,043,072 - Step 6: Final answer
x = 232,528,017.92
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.