Finding the Third Proportional to 13,454,027 and 28,701,883
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Solution
The third proportional to 13,454,027 and 28,701,883 is: 61,230,595.70
Step by Step Solution
- Step 1: Write the proportion equation
13,454,027 : 28,701,883 = 28,701,883 : x - Step 2: Convert to fraction form
13,454,027/28,701,883 = 28,701,883/x - Step 3: Cross multiply
13,454,027x = 28,701,883 × 28,701,883 - Step 4: Simplify right side
13,454,027x = 823,798,087,745,689 - Step 5: Solve for x
x = 823,798,087,745,689/13,454,027 - Step 6: Final answer
x = 61,230,595.70
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.