Home / 1,060,892.01-1,591,322.43-262,173.54

Finding the Fourth Proportional to 1,060,892.01, 1,591,322.43 and 262,173.54

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Solution

The fourth proportional to 1,060,892.01, 1,591,322.43 and 262,173.54 is: 393,256.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,892.01 : 1,591,322.43 = 262,173.54 : x
  2. Step 2: Convert to fraction form
    1,060,892.01/1,591,322.43 = 262,173.54/x
  3. Step 3: Cross multiply
    1,060,892.01x = 1,591,322.43 × 262,173.54
  4. Step 4: Simplify right side
    1,060,892.01x = 417,202,634,754.50
  5. Step 5: Solve for x
    x = 417,202,634,754.50/1,060,892.01
  6. Step 6: Final answer
    x = 393,256.46

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.