Finding the Third Proportional to 532,984 and 1,145,024
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Solution
The third proportional to 532,984 and 1,145,024 is: 2,459,886.15
Step by Step Solution
- Step 1: Write the proportion equation
532,984 : 1,145,024 = 1,145,024 : x - Step 2: Convert to fraction form
532,984/1,145,024 = 1,145,024/x - Step 3: Cross multiply
532,984x = 1,145,024 × 1,145,024 - Step 4: Simplify right side
532,984x = 1,311,079,960,576 - Step 5: Solve for x
x = 1,311,079,960,576/532,984 - Step 6: Final answer
x = 2,459,886.15
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.