Home / 4,369.93-6,023.49-2,953.18

Finding the Fourth Proportional to 4,369.93, 6,023.49 and 2,953.18

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Solution

The fourth proportional to 4,369.93, 6,023.49 and 2,953.18 is: 4,070.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369.93 : 6,023.49 = 2,953.18 : x
  2. Step 2: Convert to fraction form
    4,369.93/6,023.49 = 2,953.18/x
  3. Step 3: Cross multiply
    4,369.93x = 6,023.49 × 2,953.18
  4. Step 4: Simplify right side
    4,369.93x = 17,788,450.20
  5. Step 5: Solve for x
    x = 17,788,450.20/4,369.93
  6. Step 6: Final answer
    x = 4,070.65

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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.