Home / 34,477.37-47,580.80-25,964.47

Finding the Fourth Proportional to 34,477.37, 47,580.80 and 25,964.47

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Solution

The fourth proportional to 34,477.37, 47,580.80 and 25,964.47 is: 35,832.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,477.37 : 47,580.80 = 25,964.47 : x
  2. Step 2: Convert to fraction form
    34,477.37/47,580.80 = 25,964.47/x
  3. Step 3: Cross multiply
    34,477.37x = 47,580.80 × 25,964.47
  4. Step 4: Simplify right side
    34,477.37x = 1,235,410,124.35
  5. Step 5: Solve for x
    x = 1,235,410,124.35/34,477.37
  6. Step 6: Final answer
    x = 35,832.50

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1.5x scale

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.