Finding the Third Proportional to 883,668 and 1,351,203
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Solution
The third proportional to 883,668 and 1,351,203 is: 2,066,103.50
Step by Step Solution
- Step 1: Write the proportion equation
883,668 : 1,351,203 = 1,351,203 : x - Step 2: Convert to fraction form
883,668/1,351,203 = 1,351,203/x - Step 3: Cross multiply
883,668x = 1,351,203 × 1,351,203 - Step 4: Simplify right side
883,668x = 1,825,749,547,209 - Step 5: Solve for x
x = 1,825,749,547,209/883,668 - Step 6: Final answer
x = 2,066,103.50
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.