Finding the Third Proportional to 2,955,536 and 6,367,000
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Solution
The third proportional to 2,955,536 and 6,367,000 is: 13,716,188.54
Step by Step Solution
- Step 1: Write the proportion equation
2,955,536 : 6,367,000 = 6,367,000 : x - Step 2: Convert to fraction form
2,955,536/6,367,000 = 6,367,000/x - Step 3: Cross multiply
2,955,536x = 6,367,000 × 6,367,000 - Step 4: Simplify right side
2,955,536x = 40,538,689,000,000 - Step 5: Solve for x
x = 40,538,689,000,000/2,955,536 - Step 6: Final answer
x = 13,716,188.54
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.