Finding the Third Proportional to 92,352 and 199,468
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Solution
The third proportional to 92,352 and 199,468 is: 430,824.27
Step by Step Solution
- Step 1: Write the proportion equation
92,352 : 199,468 = 199,468 : x - Step 2: Convert to fraction form
92,352/199,468 = 199,468/x - Step 3: Cross multiply
92,352x = 199,468 × 199,468 - Step 4: Simplify right side
92,352x = 39,787,483,024 - Step 5: Solve for x
x = 39,787,483,024/92,352 - Step 6: Final answer
x = 430,824.27
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.