Home / 4,063,033.80-5,606,865.30-2,227,429.32

Finding the Fourth Proportional to 4,063,033.80, 5,606,865.30 and 2,227,429.32

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Solution

The fourth proportional to 4,063,033.80, 5,606,865.30 and 2,227,429.32 is: 3,073,785.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,033.80 : 5,606,865.30 = 2,227,429.32 : x
  2. Step 2: Convert to fraction form
    4,063,033.80/5,606,865.30 = 2,227,429.32/x
  3. Step 3: Cross multiply
    4,063,033.80x = 5,606,865.30 × 2,227,429.32
  4. Step 4: Simplify right side
    4,063,033.80x = 12,488,896,162,510.59
  5. Step 5: Solve for x
    x = 12,488,896,162,510.59/4,063,033.80
  6. Step 6: Final answer
    x = 3,073,785.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.