Home / 48,889.36-67,467.34-26,533.36

Finding the Fourth Proportional to 48,889.36, 67,467.34 and 26,533.36

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Solution

The fourth proportional to 48,889.36, 67,467.34 and 26,533.36 is: 36,616.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,889.36 : 67,467.34 = 26,533.36 : x
  2. Step 2: Convert to fraction form
    48,889.36/67,467.34 = 26,533.36/x
  3. Step 3: Cross multiply
    48,889.36x = 67,467.34 × 26,533.36
  4. Step 4: Simplify right side
    48,889.36x = 1,790,134,816.79
  5. Step 5: Solve for x
    x = 1,790,134,816.79/48,889.36
  6. Step 6: Final answer
    x = 36,616.04

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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.