Finding the Third Proportional to 963,732 and 1,411,038
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Solution
The third proportional to 963,732 and 1,411,038 is: 2,065,956.34
Step by Step Solution
- Step 1: Write the proportion equation
963,732 : 1,411,038 = 1,411,038 : x - Step 2: Convert to fraction form
963,732/1,411,038 = 1,411,038/x - Step 3: Cross multiply
963,732x = 1,411,038 × 1,411,038 - Step 4: Simplify right side
963,732x = 1,991,028,237,444 - Step 5: Solve for x
x = 1,991,028,237,444/963,732 - Step 6: Final answer
x = 2,065,956.34
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.