Home / 1,452,600.37-2,004,508.92-799,214.01

Finding the Fourth Proportional to 1,452,600.37, 2,004,508.92 and 799,214.01

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Solution

The fourth proportional to 1,452,600.37, 2,004,508.92 and 799,214.01 is: 1,102,871.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,452,600.37 : 2,004,508.92 = 799,214.01 : x
  2. Step 2: Convert to fraction form
    1,452,600.37/2,004,508.92 = 799,214.01/x
  3. Step 3: Cross multiply
    1,452,600.37x = 2,004,508.92 × 799,214.01
  4. Step 4: Simplify right side
    1,452,600.37x = 1,602,031,612,033.97
  5. Step 5: Solve for x
    x = 1,602,031,612,033.97/1,452,600.37
  6. Step 6: Final answer
    x = 1,102,871.54

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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.