Finding the Third Proportional to 960,106 and 2,074,244
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Solution
The third proportional to 960,106 and 2,074,244 is: 4,481,263.71
Step by Step Solution
- Step 1: Write the proportion equation
960,106 : 2,074,244 = 2,074,244 : x - Step 2: Convert to fraction form
960,106/2,074,244 = 2,074,244/x - Step 3: Cross multiply
960,106x = 2,074,244 × 2,074,244 - Step 4: Simplify right side
960,106x = 4,302,488,171,536 - Step 5: Solve for x
x = 4,302,488,171,536/960,106 - Step 6: Final answer
x = 4,481,263.71
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.