Home / 4,043.03-6,064.50-1,410.53

Finding the Fourth Proportional to 4,043.03, 6,064.50 and 1,410.53

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Solution

The fourth proportional to 4,043.03, 6,064.50 and 1,410.53 is: 2,115.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043.03 : 6,064.50 = 1,410.53 : x
  2. Step 2: Convert to fraction form
    4,043.03/6,064.50 = 1,410.53/x
  3. Step 3: Cross multiply
    4,043.03x = 6,064.50 × 1,410.53
  4. Step 4: Simplify right side
    4,043.03x = 8,554,156.36
  5. Step 5: Solve for x
    x = 8,554,156.36/4,043.03
  6. Step 6: Final answer
    x = 2,115.78

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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.