Finding the Third Proportional to 11,744,658 and 24,899,355
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Solution
The third proportional to 11,744,658 and 24,899,355 is: 52,788,074.32
Step by Step Solution
- Step 1: Write the proportion equation
11,744,658 : 24,899,355 = 24,899,355 : x - Step 2: Convert to fraction form
11,744,658/24,899,355 = 24,899,355/x - Step 3: Cross multiply
11,744,658x = 24,899,355 × 24,899,355 - Step 4: Simplify right side
11,744,658x = 619,977,879,416,025 - Step 5: Solve for x
x = 619,977,879,416,025/11,744,658 - Step 6: Final answer
x = 52,788,074.32
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.