Home / 14,737.22-22,102.58-4,346.54

Finding the Fourth Proportional to 14,737.22, 22,102.58 and 4,346.54

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Solution

The fourth proportional to 14,737.22, 22,102.58 and 4,346.54 is: 6,518.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,737.22 : 22,102.58 = 4,346.54 : x
  2. Step 2: Convert to fraction form
    14,737.22/22,102.58 = 4,346.54/x
  3. Step 3: Cross multiply
    14,737.22x = 22,102.58 × 4,346.54
  4. Step 4: Simplify right side
    14,737.22x = 96,069,748.07
  5. Step 5: Solve for x
    x = 96,069,748.07/14,737.22
  6. Step 6: Final answer
    x = 6,518.85

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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.