Home / 2,322,434.01-3,483,651.30-725,133.90

Finding the Fourth Proportional to 2,322,434.01, 3,483,651.30 and 725,133.90

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Solution

The fourth proportional to 2,322,434.01, 3,483,651.30 and 725,133.90 is: 1,087,700.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,434.01 : 3,483,651.30 = 725,133.90 : x
  2. Step 2: Convert to fraction form
    2,322,434.01/3,483,651.30 = 725,133.90/x
  3. Step 3: Cross multiply
    2,322,434.01x = 3,483,651.30 × 725,133.90
  4. Step 4: Simplify right side
    2,322,434.01x = 2,526,113,635,990.81
  5. Step 5: Solve for x
    x = 2,526,113,635,990.81/2,322,434.01
  6. Step 6: Final answer
    x = 1,087,700.93

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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.