Home / 5,669,432.06-8,498,760.21-3,614,323.59

Finding the Fourth Proportional to 5,669,432.06, 8,498,760.21 and 3,614,323.59

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Solution

The fourth proportional to 5,669,432.06, 8,498,760.21 and 3,614,323.59 is: 5,418,050.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,669,432.06 : 8,498,760.21 = 3,614,323.59 : x
  2. Step 2: Convert to fraction form
    5,669,432.06/8,498,760.21 = 3,614,323.59/x
  3. Step 3: Cross multiply
    5,669,432.06x = 8,498,760.21 × 3,614,323.59
  4. Step 4: Simplify right side
    5,669,432.06x = 30,717,269,512,756.36
  5. Step 5: Solve for x
    x = 30,717,269,512,756.36/5,669,432.06
  6. Step 6: Final answer
    x = 5,418,050.56

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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.