Home / 2,022,395.64-3,033,601.78-506,074.44

Finding the Fourth Proportional to 2,022,395.64, 3,033,601.78 and 506,074.44

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Solution

The fourth proportional to 2,022,395.64, 3,033,601.78 and 506,074.44 is: 759,113.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,395.64 : 3,033,601.78 = 506,074.44 : x
  2. Step 2: Convert to fraction form
    2,022,395.64/3,033,601.78 = 506,074.44/x
  3. Step 3: Cross multiply
    2,022,395.64x = 3,033,601.78 × 506,074.44
  4. Step 4: Simplify right side
    2,022,395.64x = 1,535,228,321,996.50
  5. Step 5: Solve for x
    x = 1,535,228,321,996.50/2,022,395.64
  6. Step 6: Final answer
    x = 759,113.74

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Double scale
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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.