Finding the Third Proportional to 5,246,704.13 and 11,352,813.19
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Solution
The third proportional to 5,246,704.13 and 11,352,813.19 is: 24,565,205.93
Step by Step Solution
- Step 1: Write the proportion equation
5,246,704.13 : 11,352,813.19 = 11,352,813.19 : x - Step 2: Convert to fraction form
5,246,704.13/11,352,813.19 = 11,352,813.19/x - Step 3: Cross multiply
5,246,704.13x = 11,352,813.19 × 11,352,813.19 - Step 4: Simplify right side
5,246,704.13x = 128,886,367,270,273.91 - Step 5: Solve for x
x = 128,886,367,270,273.91/5,246,704.13 - Step 6: Final answer
x = 24,565,205.93
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.