Finding the Third Proportional to 93,246 and 201,432
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Solution
The third proportional to 93,246 and 201,432 is: 435,137.71
Step by Step Solution
- Step 1: Write the proportion equation
93,246 : 201,432 = 201,432 : x - Step 2: Convert to fraction form
93,246/201,432 = 201,432/x - Step 3: Cross multiply
93,246x = 201,432 × 201,432 - Step 4: Simplify right side
93,246x = 40,574,850,624 - Step 5: Solve for x
x = 40,574,850,624/93,246 - Step 6: Final answer
x = 435,137.71
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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.