Finding the Third Proportional to 651,213 and 1,352,295
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Solution
The third proportional to 651,213 and 1,352,295 is: 2,808,146.90
Step by Step Solution
- Step 1: Write the proportion equation
651,213 : 1,352,295 = 1,352,295 : x - Step 2: Convert to fraction form
651,213/1,352,295 = 1,352,295/x - Step 3: Cross multiply
651,213x = 1,352,295 × 1,352,295 - Step 4: Simplify right side
651,213x = 1,828,701,767,025 - Step 5: Solve for x
x = 1,828,701,767,025/651,213 - Step 6: Final answer
x = 2,808,146.90
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.