Home / 37,923.02-52,329.81-22,004.39

Finding the Fourth Proportional to 37,923.02, 52,329.81 and 22,004.39

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Solution

The fourth proportional to 37,923.02, 52,329.81 and 22,004.39 is: 30,363.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,923.02 : 52,329.81 = 22,004.39 : x
  2. Step 2: Convert to fraction form
    37,923.02/52,329.81 = 22,004.39/x
  3. Step 3: Cross multiply
    37,923.02x = 52,329.81 × 22,004.39
  4. Step 4: Simplify right side
    37,923.02x = 1,151,485,286.22
  5. Step 5: Solve for x
    x = 1,151,485,286.22/37,923.02
  6. Step 6: Final answer
    x = 30,363.76

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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.