Finding the Third Proportional to 452,709 and 959,384.25
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Solution
The third proportional to 452,709 and 959,384.25 is: 2,033,134.17
Step by Step Solution
- Step 1: Write the proportion equation
452,709 : 959,384.25 = 959,384.25 : x - Step 2: Convert to fraction form
452,709/959,384.25 = 959,384.25/x - Step 3: Cross multiply
452,709x = 959,384.25 × 959,384.25 - Step 4: Simplify right side
452,709x = 920,418,139,148.06 - Step 5: Solve for x
x = 920,418,139,148.06/452,709 - Step 6: Final answer
x = 2,033,134.17
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.