Finding the Third Proportional to 558,059.63 and 1,211,253.75
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Solution
The third proportional to 558,059.63 and 1,211,253.75 is: 2,628,994.43
Step by Step Solution
- Step 1: Write the proportion equation
558,059.63 : 1,211,253.75 = 1,211,253.75 : x - Step 2: Convert to fraction form
558,059.63/1,211,253.75 = 1,211,253.75/x - Step 3: Cross multiply
558,059.63x = 1,211,253.75 × 1,211,253.75 - Step 4: Simplify right side
558,059.63x = 1,467,135,646,889.06 - Step 5: Solve for x
x = 1,467,135,646,889.06/558,059.63 - Step 6: Final answer
x = 2,628,994.43
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.