Finding the Third Proportional to 930,002 and 1,316,314
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Solution
The third proportional to 930,002 and 1,316,314 is: 1,863,095.51
Step by Step Solution
- Step 1: Write the proportion equation
930,002 : 1,316,314 = 1,316,314 : x - Step 2: Convert to fraction form
930,002/1,316,314 = 1,316,314/x - Step 3: Cross multiply
930,002x = 1,316,314 × 1,316,314 - Step 4: Simplify right side
930,002x = 1,732,682,546,596 - Step 5: Solve for x
x = 1,732,682,546,596/930,002 - Step 6: Final answer
x = 1,863,095.51
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Why These Related Problems?
These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.