Home / 36,931.24-50,970.96-23,488.48

Finding the Fourth Proportional to 36,931.24, 50,970.96 and 23,488.48

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Solution

The fourth proportional to 36,931.24, 50,970.96 and 23,488.48 is: 32,417.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,931.24 : 50,970.96 = 23,488.48 : x
  2. Step 2: Convert to fraction form
    36,931.24/50,970.96 = 23,488.48/x
  3. Step 3: Cross multiply
    36,931.24x = 50,970.96 × 23,488.48
  4. Step 4: Simplify right side
    36,931.24x = 1,197,230,374.54
  5. Step 5: Solve for x
    x = 1,197,230,374.54/36,931.24
  6. Step 6: Final answer
    x = 32,417.82

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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.