Finding the Third Proportional to 19,437.75 and 22,983.75
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Solution
The third proportional to 19,437.75 and 22,983.75 is: 27,176.64
Step by Step Solution
- Step 1: Write the proportion equation
19,437.75 : 22,983.75 = 22,983.75 : x - Step 2: Convert to fraction form
19,437.75/22,983.75 = 22,983.75/x - Step 3: Cross multiply
19,437.75x = 22,983.75 × 22,983.75 - Step 4: Simplify right side
19,437.75x = 528,252,764.06 - Step 5: Solve for x
x = 528,252,764.06/19,437.75 - Step 6: Final answer
x = 27,176.64
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These problems maintain the same ratio (1.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.