Finding the Third Proportional to 46,611,774 and 70,565,175
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Solution
The third proportional to 46,611,774 and 70,565,175 is: 106,828,028.53
Step by Step Solution
- Step 1: Write the proportion equation
46,611,774 : 70,565,175 = 70,565,175 : x - Step 2: Convert to fraction form
46,611,774/70,565,175 = 70,565,175/x - Step 3: Cross multiply
46,611,774x = 70,565,175 × 70,565,175 - Step 4: Simplify right side
46,611,774x = 4,979,443,922,780,625 - Step 5: Solve for x
x = 4,979,443,922,780,625/46,611,774 - Step 6: Final answer
x = 106,828,028.53
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.