Finding the Third Proportional to 13,087,086 and 27,955,424
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Solution
The third proportional to 13,087,086 and 27,955,424 is: 59,715,793.95
Step by Step Solution
- Step 1: Write the proportion equation
13,087,086 : 27,955,424 = 27,955,424 : x - Step 2: Convert to fraction form
13,087,086/27,955,424 = 27,955,424/x - Step 3: Cross multiply
13,087,086x = 27,955,424 × 27,955,424 - Step 4: Simplify right side
13,087,086x = 781,505,731,019,776 - Step 5: Solve for x
x = 781,505,731,019,776/13,087,086 - Step 6: Final answer
x = 59,715,793.95
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.