Home / 37,134,139.20-55,594,920.60-32,882,611.20

Finding the Fourth Proportional to 37,134,139.20, 55,594,920.60 and 32,882,611.20

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Solution

The fourth proportional to 37,134,139.20, 55,594,920.60 and 32,882,611.20 is: 49,229,797.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,134,139.20 : 55,594,920.60 = 32,882,611.20 : x
  2. Step 2: Convert to fraction form
    37,134,139.20/55,594,920.60 = 32,882,611.20/x
  3. Step 3: Cross multiply
    37,134,139.20x = 55,594,920.60 × 32,882,611.20
  4. Step 4: Simplify right side
    37,134,139.20x = 1,828,106,158,784,670.75
  5. Step 5: Solve for x
    x = 1,828,106,158,784,670.75/37,134,139.20
  6. Step 6: Final answer
    x = 49,229,797.65

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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.