Finding the Third Proportional to 5,825,985.75 and 8,626,074.75
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Solution
The third proportional to 5,825,985.75 and 8,626,074.75 is: 12,771,944.32
Step by Step Solution
- Step 1: Write the proportion equation
5,825,985.75 : 8,626,074.75 = 8,626,074.75 : x - Step 2: Convert to fraction form
5,825,985.75/8,626,074.75 = 8,626,074.75/x - Step 3: Cross multiply
5,825,985.75x = 8,626,074.75 × 8,626,074.75 - Step 4: Simplify right side
5,825,985.75x = 74,409,165,592,587.56 - Step 5: Solve for x
x = 74,409,165,592,587.56/5,825,985.75 - Step 6: Final answer
x = 12,771,944.32
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.