Finding the Third Proportional to 55,763,202 and 120,790,536
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Solution
The third proportional to 55,763,202 and 120,790,536 is: 261,648,418.02
Step by Step Solution
- Step 1: Write the proportion equation
55,763,202 : 120,790,536 = 120,790,536 : x - Step 2: Convert to fraction form
55,763,202/120,790,536 = 120,790,536/x - Step 3: Cross multiply
55,763,202x = 120,790,536 × 120,790,536 - Step 4: Simplify right side
55,763,202x = 14,590,353,587,167,296 - Step 5: Solve for x
x = 14,590,353,587,167,296/55,763,202 - Step 6: Final answer
x = 261,648,418.02
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.