Home / 4,297,004.52-6,448,346.24-2,023,179.12

Finding the Fourth Proportional to 4,297,004.52, 6,448,346.24 and 2,023,179.12

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Solution

The fourth proportional to 4,297,004.52, 6,448,346.24 and 2,023,179.12 is: 3,036,105.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,297,004.52 : 6,448,346.24 = 2,023,179.12 : x
  2. Step 2: Convert to fraction form
    4,297,004.52/6,448,346.24 = 2,023,179.12/x
  3. Step 3: Cross multiply
    4,297,004.52x = 6,448,346.24 × 2,023,179.12
  4. Step 4: Simplify right side
    4,297,004.52x = 13,046,159,471,298.51
  5. Step 5: Solve for x
    x = 13,046,159,471,298.51/4,297,004.52
  6. Step 6: Final answer
    x = 3,036,105.60

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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.