Home / 10,739.07-14,820.03-6,023.25

Finding the Fourth Proportional to 10,739.07, 14,820.03 and 6,023.25

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Solution

The fourth proportional to 10,739.07, 14,820.03 and 6,023.25 is: 8,312.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,739.07 : 14,820.03 = 6,023.25 : x
  2. Step 2: Convert to fraction form
    10,739.07/14,820.03 = 6,023.25/x
  3. Step 3: Cross multiply
    10,739.07x = 14,820.03 × 6,023.25
  4. Step 4: Simplify right side
    10,739.07x = 89,264,745.70
  5. Step 5: Solve for x
    x = 89,264,745.70/10,739.07
  6. Step 6: Final answer
    x = 8,312.15

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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.