Finding the Third Proportional to 58,254.75 and 124,809.75
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Solution
The third proportional to 58,254.75 and 124,809.75 is: 267,402.64
Step by Step Solution
- Step 1: Write the proportion equation
58,254.75 : 124,809.75 = 124,809.75 : x - Step 2: Convert to fraction form
58,254.75/124,809.75 = 124,809.75/x - Step 3: Cross multiply
58,254.75x = 124,809.75 × 124,809.75 - Step 4: Simplify right side
58,254.75x = 15,577,473,695.06 - Step 5: Solve for x
x = 15,577,473,695.06/58,254.75 - Step 6: Final answer
x = 267,402.64
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.