Finding the Third Proportional to 5,825,889 and 8,916,244.50
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Solution
The third proportional to 5,825,889 and 8,916,244.50 is: 13,645,885.80
Step by Step Solution
- Step 1: Write the proportion equation
5,825,889 : 8,916,244.50 = 8,916,244.50 : x - Step 2: Convert to fraction form
5,825,889/8,916,244.50 = 8,916,244.50/x - Step 3: Cross multiply
5,825,889x = 8,916,244.50 × 8,916,244.50 - Step 4: Simplify right side
5,825,889x = 79,499,415,983,780.25 - Step 5: Solve for x
x = 79,499,415,983,780.25/5,825,889 - Step 6: Final answer
x = 13,645,885.80
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.