Home / 2,423.23-3,630.04-1,599.01

Finding the Fourth Proportional to 2,423.23, 3,630.04 and 1,599.01

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Solution

The fourth proportional to 2,423.23, 3,630.04 and 1,599.01 is: 2,395.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423.23 : 3,630.04 = 1,599.01 : x
  2. Step 2: Convert to fraction form
    2,423.23/3,630.04 = 1,599.01/x
  3. Step 3: Cross multiply
    2,423.23x = 3,630.04 × 1,599.01
  4. Step 4: Simplify right side
    2,423.23x = 5,804,457.19
  5. Step 5: Solve for x
    x = 5,804,457.19/2,423.23
  6. Step 6: Final answer
    x = 2,395.34

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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.