Finding the Third Proportional to 17,475,621 and 26,213,433.75
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Solution
The third proportional to 17,475,621 and 26,213,433.75 is: 39,320,154.00
Step by Step Solution
- Step 1: Write the proportion equation
17,475,621 : 26,213,433.75 = 26,213,433.75 : x - Step 2: Convert to fraction form
17,475,621/26,213,433.75 = 26,213,433.75/x - Step 3: Cross multiply
17,475,621x = 26,213,433.75 × 26,213,433.75 - Step 4: Simplify right side
17,475,621x = 687,144,108,965,639 - Step 5: Solve for x
x = 687,144,108,965,639/17,475,621 - Step 6: Final answer
x = 39,320,154.00
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.