Home / 5,658,453.36-7,809,684.71-3,335,210.27

Finding the Fourth Proportional to 5,658,453.36, 7,809,684.71 and 3,335,210.27

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Solution

The fourth proportional to 5,658,453.36, 7,809,684.71 and 3,335,210.27 is: 4,603,190.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,658,453.36 : 7,809,684.71 = 3,335,210.27 : x
  2. Step 2: Convert to fraction form
    5,658,453.36/7,809,684.71 = 3,335,210.27/x
  3. Step 3: Cross multiply
    5,658,453.36x = 7,809,684.71 × 3,335,210.27
  4. Step 4: Simplify right side
    5,658,453.36x = 26,046,940,594,529.50
  5. Step 5: Solve for x
    x = 26,046,940,594,529.50/5,658,453.36
  6. Step 6: Final answer
    x = 4,603,190.83

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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.