Finding the Third Proportional to 24,490 and 53,132
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Solution
The third proportional to 24,490 and 53,132 is: 115,271.92
Step by Step Solution
- Step 1: Write the proportion equation
24,490 : 53,132 = 53,132 : x - Step 2: Convert to fraction form
24,490/53,132 = 53,132/x - Step 3: Cross multiply
24,490x = 53,132 × 53,132 - Step 4: Simplify right side
24,490x = 2,823,009,424 - Step 5: Solve for x
x = 2,823,009,424/24,490 - Step 6: Final answer
x = 115,271.92
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.