Finding the Third Proportional to 19,035,756 and 41,850,648
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Solution
The third proportional to 19,035,756 and 41,850,648 is: 92,009,833.39
Step by Step Solution
- Step 1: Write the proportion equation
19,035,756 : 41,850,648 = 41,850,648 : x - Step 2: Convert to fraction form
19,035,756/41,850,648 = 41,850,648/x - Step 3: Cross multiply
19,035,756x = 41,850,648 × 41,850,648 - Step 4: Simplify right side
19,035,756x = 1,751,476,738,019,904 - Step 5: Solve for x
x = 1,751,476,738,019,904/19,035,756 - Step 6: Final answer
x = 92,009,833.39
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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.