Finding the Third Proportional to 12,526,851.23 and 26,199,063.98
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Solution
The third proportional to 12,526,851.23 and 26,199,063.98 is: 54,793,574.28
Step by Step Solution
- Step 1: Write the proportion equation
12,526,851.23 : 26,199,063.98 = 26,199,063.98 : x - Step 2: Convert to fraction form
12,526,851.23/26,199,063.98 = 26,199,063.98/x - Step 3: Cross multiply
12,526,851.23x = 26,199,063.98 × 26,199,063.98 - Step 4: Simplify right side
12,526,851.23x = 686,390,953,657,375.25 - Step 5: Solve for x
x = 686,390,953,657,375.25/12,526,851.23 - Step 6: Final answer
x = 54,793,574.28
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.