Home / 29,289.77-43,925.57-10,567.37

Finding the Fourth Proportional to 29,289.77, 43,925.57 and 10,567.37

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Solution

The fourth proportional to 29,289.77, 43,925.57 and 10,567.37 is: 15,847.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,289.77 : 43,925.57 = 10,567.37 : x
  2. Step 2: Convert to fraction form
    29,289.77/43,925.57 = 10,567.37/x
  3. Step 3: Cross multiply
    29,289.77x = 43,925.57 × 10,567.37
  4. Step 4: Simplify right side
    29,289.77x = 464,177,697.81
  5. Step 5: Solve for x
    x = 464,177,697.81/29,289.77
  6. Step 6: Final answer
    x = 15,847.78

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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.