Home / 607,204-837,954.84-335,271.16

Finding the Fourth Proportional to 607,204, 837,954.84 and 335,271.16

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Solution

The fourth proportional to 607,204, 837,954.84 and 335,271.16 is: 462,681.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,204 : 837,954.84 = 335,271.16 : x
  2. Step 2: Convert to fraction form
    607,204/837,954.84 = 335,271.16/x
  3. Step 3: Cross multiply
    607,204x = 837,954.84 × 335,271.16
  4. Step 4: Simplify right side
    607,204x = 280,942,091,234.41
  5. Step 5: Solve for x
    x = 280,942,091,234.41/607,204
  6. Step 6: Final answer
    x = 462,681.56

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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.