Finding the Third Proportional to 267,937.88 and 357,179.63
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Solution
The third proportional to 267,937.88 and 357,179.63 is: 476,145.02
Step by Step Solution
- Step 1: Write the proportion equation
267,937.88 : 357,179.63 = 357,179.63 : x - Step 2: Convert to fraction form
267,937.88/357,179.63 = 357,179.63/x - Step 3: Cross multiply
267,937.88x = 357,179.63 × 357,179.63 - Step 4: Simplify right side
267,937.88x = 127,577,284,515.14 - Step 5: Solve for x
x = 127,577,284,515.14/267,937.88 - Step 6: Final answer
x = 476,145.02
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.