Home / 4,322,416.98-5,964,427.90-2,388,562.32

Finding the Fourth Proportional to 4,322,416.98, 5,964,427.90 and 2,388,562.32

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Solution

The fourth proportional to 4,322,416.98, 5,964,427.90 and 2,388,562.32 is: 3,295,935.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,322,416.98 : 5,964,427.90 = 2,388,562.32 : x
  2. Step 2: Convert to fraction form
    4,322,416.98/5,964,427.90 = 2,388,562.32/x
  3. Step 3: Cross multiply
    4,322,416.98x = 5,964,427.90 × 2,388,562.32
  4. Step 4: Simplify right side
    4,322,416.98x = 14,246,407,742,296.73
  5. Step 5: Solve for x
    x = 14,246,407,742,296.73/4,322,416.98
  6. Step 6: Final answer
    x = 3,295,935.54

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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.