Finding the Third Proportional to 5,712 and 9,052
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Solution
The third proportional to 5,712 and 9,052 is: 14,345.01
Step by Step Solution
- Step 1: Write the proportion equation
5,712 : 9,052 = 9,052 : x - Step 2: Convert to fraction form
5,712/9,052 = 9,052/x - Step 3: Cross multiply
5,712x = 9,052 × 9,052 - Step 4: Simplify right side
5,712x = 81,938,704 - Step 5: Solve for x
x = 81,938,704/5,712 - Step 6: Final answer
x = 14,345.01
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.