Home / 37,796,723.20-56,545,785.60-32,803,494.40

Finding the Fourth Proportional to 37,796,723.20, 56,545,785.60 and 32,803,494.40

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Solution

The fourth proportional to 37,796,723.20, 56,545,785.60 and 32,803,494.40 is: 49,075,665.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,796,723.20 : 56,545,785.60 = 32,803,494.40 : x
  2. Step 2: Convert to fraction form
    37,796,723.20/56,545,785.60 = 32,803,494.40/x
  3. Step 3: Cross multiply
    37,796,723.20x = 56,545,785.60 × 32,803,494.40
  4. Step 4: Simplify right side
    37,796,723.20x = 1,854,899,361,273,200.50
  5. Step 5: Solve for x
    x = 1,854,899,361,273,200.50/37,796,723.20
  6. Step 6: Final answer
    x = 49,075,665.94

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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.