Finding the Third Proportional to 19,435,694 and 44,994,779
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Solution
The third proportional to 19,435,694 and 44,994,779 is: 104,165,569.66
Step by Step Solution
- Step 1: Write the proportion equation
19,435,694 : 44,994,779 = 44,994,779 : x - Step 2: Convert to fraction form
19,435,694/44,994,779 = 44,994,779/x - Step 3: Cross multiply
19,435,694x = 44,994,779 × 44,994,779 - Step 4: Simplify right side
19,435,694x = 2,024,530,137,258,841 - Step 5: Solve for x
x = 2,024,530,137,258,841/19,435,694 - Step 6: Final answer
x = 104,165,569.66
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These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.