Home / 15,267.54-22,904.58-4,737.34

Finding the Fourth Proportional to 15,267.54, 22,904.58 and 4,737.34

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Solution

The fourth proportional to 15,267.54, 22,904.58 and 4,737.34 is: 7,107.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,267.54 : 22,904.58 = 4,737.34 : x
  2. Step 2: Convert to fraction form
    15,267.54/22,904.58 = 4,737.34/x
  3. Step 3: Cross multiply
    15,267.54x = 22,904.58 × 4,737.34
  4. Step 4: Simplify right side
    15,267.54x = 108,506,668.49
  5. Step 5: Solve for x
    x = 108,506,668.49/15,267.54
  6. Step 6: Final answer
    x = 7,107.02

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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.