Finding the Third Proportional to 10,135.13 and 14,941.13
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Solution
The third proportional to 10,135.13 and 14,941.13 is: 22,026.09
Step by Step Solution
- Step 1: Write the proportion equation
10,135.13 : 14,941.13 = 14,941.13 : x - Step 2: Convert to fraction form
10,135.13/14,941.13 = 14,941.13/x - Step 3: Cross multiply
10,135.13x = 14,941.13 × 14,941.13 - Step 4: Simplify right side
10,135.13x = 223,237,216.27 - Step 5: Solve for x
x = 223,237,216.27/10,135.13 - Step 6: Final answer
x = 22,026.09
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.