Home / 1,452,549.24-2,004,438.44-799,162.94

Finding the Fourth Proportional to 1,452,549.24, 2,004,438.44 and 799,162.94

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Solution

The fourth proportional to 1,452,549.24, 2,004,438.44 and 799,162.94 is: 1,102,801.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,452,549.24 : 2,004,438.44 = 799,162.94 : x
  2. Step 2: Convert to fraction form
    1,452,549.24/2,004,438.44 = 799,162.94/x
  3. Step 3: Cross multiply
    1,452,549.24x = 2,004,438.44 × 799,162.94
  4. Step 4: Simplify right side
    1,452,549.24x = 1,601,872,923,768.42
  5. Step 5: Solve for x
    x = 1,601,872,923,768.42/1,452,549.24
  6. Step 6: Final answer
    x = 1,102,801.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.