Home / 37,005.19-55,533.30-32,069.86

Finding the Fourth Proportional to 37,005.19, 55,533.30 and 32,069.86

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Solution

The fourth proportional to 37,005.19, 55,533.30 and 32,069.86 is: 48,126.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,005.19 : 55,533.30 = 32,069.86 : x
  2. Step 2: Convert to fraction form
    37,005.19/55,533.30 = 32,069.86/x
  3. Step 3: Cross multiply
    37,005.19x = 55,533.30 × 32,069.86
  4. Step 4: Simplify right side
    37,005.19x = 1,780,944,897.24
  5. Step 5: Solve for x
    x = 1,780,944,897.24/37,005.19
  6. Step 6: Final answer
    x = 48,126.90

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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.