Finding the Third Proportional to 2,551,014.84 and 3,867,012.14
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Solution
The third proportional to 2,551,014.84 and 3,867,012.14 is: 5,861,895.68
Step by Step Solution
- Step 1: Write the proportion equation
2,551,014.84 : 3,867,012.14 = 3,867,012.14 : x - Step 2: Convert to fraction form
2,551,014.84/3,867,012.14 = 3,867,012.14/x - Step 3: Cross multiply
2,551,014.84x = 3,867,012.14 × 3,867,012.14 - Step 4: Simplify right side
2,551,014.84x = 14,953,782,895,741.14 - Step 5: Solve for x
x = 14,953,782,895,741.14/2,551,014.84 - Step 6: Final answer
x = 5,861,895.68
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.