Finding the Third Proportional to 469,260 and 1,031,832
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Solution
The third proportional to 469,260 and 1,031,832 is: 2,268,843.02
Step by Step Solution
- Step 1: Write the proportion equation
469,260 : 1,031,832 = 1,031,832 : x - Step 2: Convert to fraction form
469,260/1,031,832 = 1,031,832/x - Step 3: Cross multiply
469,260x = 1,031,832 × 1,031,832 - Step 4: Simplify right side
469,260x = 1,064,677,276,224 - Step 5: Solve for x
x = 1,064,677,276,224/469,260 - Step 6: Final answer
x = 2,268,843.02
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.