Finding the Third Proportional to 2,891,750.63 and 6,281,303.63
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Solution
The third proportional to 2,891,750.63 and 6,281,303.63 is: 13,643,906.53
Step by Step Solution
- Step 1: Write the proportion equation
2,891,750.63 : 6,281,303.63 = 6,281,303.63 : x - Step 2: Convert to fraction form
2,891,750.63/6,281,303.63 = 6,281,303.63/x - Step 3: Cross multiply
2,891,750.63x = 6,281,303.63 × 6,281,303.63 - Step 4: Simplify right side
2,891,750.63x = 39,454,775,229,438.14 - Step 5: Solve for x
x = 39,454,775,229,438.14/2,891,750.63 - Step 6: Final answer
x = 13,643,906.53
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.