Finding the Third Proportional to 2,077,677 and 3,122,536.50
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Solution
The third proportional to 2,077,677 and 3,122,536.50 is: 4,692,853.70
Step by Step Solution
- Step 1: Write the proportion equation
2,077,677 : 3,122,536.50 = 3,122,536.50 : x - Step 2: Convert to fraction form
2,077,677/3,122,536.50 = 3,122,536.50/x - Step 3: Cross multiply
2,077,677x = 3,122,536.50 × 3,122,536.50 - Step 4: Simplify right side
2,077,677x = 9,750,234,193,832.25 - Step 5: Solve for x
x = 9,750,234,193,832.25/2,077,677 - Step 6: Final answer
x = 4,692,853.70
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.