Finding the Third Proportional to 956,211.75 and 1,492,475.63
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Solution
The third proportional to 956,211.75 and 1,492,475.63 is: 2,329,487.68
Step by Step Solution
- Step 1: Write the proportion equation
956,211.75 : 1,492,475.63 = 1,492,475.63 : x - Step 2: Convert to fraction form
956,211.75/1,492,475.63 = 1,492,475.63/x - Step 3: Cross multiply
956,211.75x = 1,492,475.63 × 1,492,475.63 - Step 4: Simplify right side
956,211.75x = 2,227,483,491,219.14 - Step 5: Solve for x
x = 2,227,483,491,219.14/956,211.75 - Step 6: Final answer
x = 2,329,487.68
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.