Finding the Third Proportional to 4,937.06 and 7,646.06
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Solution
The third proportional to 4,937.06 and 7,646.06 is: 11,841.51
Step by Step Solution
- Step 1: Write the proportion equation
4,937.06 : 7,646.06 = 7,646.06 : x - Step 2: Convert to fraction form
4,937.06/7,646.06 = 7,646.06/x - Step 3: Cross multiply
4,937.06x = 7,646.06 × 7,646.06 - Step 4: Simplify right side
4,937.06x = 58,462,271.75 - Step 5: Solve for x
x = 58,462,271.75/4,937.06 - Step 6: Final answer
x = 11,841.51
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.