Home / 37,626.52-56,510.09-33,125.20

Finding the Fourth Proportional to 37,626.52, 56,510.09 and 33,125.20

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Solution

The fourth proportional to 37,626.52, 56,510.09 and 33,125.20 is: 49,749.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,626.52 : 56,510.09 = 33,125.20 : x
  2. Step 2: Convert to fraction form
    37,626.52/56,510.09 = 33,125.20/x
  3. Step 3: Cross multiply
    37,626.52x = 56,510.09 × 33,125.20
  4. Step 4: Simplify right side
    37,626.52x = 1,871,908,033.27
  5. Step 5: Solve for x
    x = 1,871,908,033.27/37,626.52
  6. Step 6: Final answer
    x = 49,749.70

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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.