Finding the Third Proportional to 516,222 and 1,107,204.75
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Solution
The third proportional to 516,222 and 1,107,204.75 is: 2,374,758.07
Step by Step Solution
- Step 1: Write the proportion equation
516,222 : 1,107,204.75 = 1,107,204.75 : x - Step 2: Convert to fraction form
516,222/1,107,204.75 = 1,107,204.75/x - Step 3: Cross multiply
516,222x = 1,107,204.75 × 1,107,204.75 - Step 4: Simplify right side
516,222x = 1,225,902,358,422.56 - Step 5: Solve for x
x = 1,225,902,358,422.56/516,222 - Step 6: Final answer
x = 2,374,758.07
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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.