Finding the Third Proportional to 495,570 and 1,049,097
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Solution
The third proportional to 495,570 and 1,049,097 is: 2,220,886.08
Step by Step Solution
- Step 1: Write the proportion equation
495,570 : 1,049,097 = 1,049,097 : x - Step 2: Convert to fraction form
495,570/1,049,097 = 1,049,097/x - Step 3: Cross multiply
495,570x = 1,049,097 × 1,049,097 - Step 4: Simplify right side
495,570x = 1,100,604,515,409 - Step 5: Solve for x
x = 1,100,604,515,409/495,570 - Step 6: Final answer
x = 2,220,886.08
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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.