Finding the Third Proportional to 17,479,977.19 and 26,462,624.06
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Solution
The third proportional to 17,479,977.19 and 26,462,624.06 is: 40,061,292.12
Step by Step Solution
- Step 1: Write the proportion equation
17,479,977.19 : 26,462,624.06 = 26,462,624.06 : x - Step 2: Convert to fraction form
17,479,977.19/26,462,624.06 = 26,462,624.06/x - Step 3: Cross multiply
17,479,977.19x = 26,462,624.06 × 26,462,624.06 - Step 4: Simplify right side
17,479,977.19x = 700,270,472,273,204 - Step 5: Solve for x
x = 700,270,472,273,204/17,479,977.19 - Step 6: Final answer
x = 40,061,292.12
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.