Finding the Third Proportional to 56,056,293 and 120,493,170
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Solution
The third proportional to 56,056,293 and 120,493,170 is: 259,000,430.45
Step by Step Solution
- Step 1: Write the proportion equation
56,056,293 : 120,493,170 = 120,493,170 : x - Step 2: Convert to fraction form
56,056,293/120,493,170 = 120,493,170/x - Step 3: Cross multiply
56,056,293x = 120,493,170 × 120,493,170 - Step 4: Simplify right side
56,056,293x = 14,518,604,016,648,900 - Step 5: Solve for x
x = 14,518,604,016,648,900/56,056,293 - Step 6: Final answer
x = 259,000,430.45
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.