Home / 14,770.76-22,155.53-6,005.34

Finding the Fourth Proportional to 14,770.76, 22,155.53 and 6,005.34

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Solution

The fourth proportional to 14,770.76, 22,155.53 and 6,005.34 is: 9,007.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,770.76 : 22,155.53 = 6,005.34 : x
  2. Step 2: Convert to fraction form
    14,770.76/22,155.53 = 6,005.34/x
  3. Step 3: Cross multiply
    14,770.76x = 22,155.53 × 6,005.34
  4. Step 4: Simplify right side
    14,770.76x = 133,051,460.50
  5. Step 5: Solve for x
    x = 133,051,460.50/14,770.76
  6. Step 6: Final answer
    x = 9,007.76

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1.5x scale

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.