Home / 4,314,033.90-5,953,491.41-2,380,419.03

Finding the Fourth Proportional to 4,314,033.90, 5,953,491.41 and 2,380,419.03

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Solution

The fourth proportional to 4,314,033.90, 5,953,491.41 and 2,380,419.03 is: 3,285,047.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,033.90 : 5,953,491.41 = 2,380,419.03 : x
  2. Step 2: Convert to fraction form
    4,314,033.90/5,953,491.41 = 2,380,419.03/x
  3. Step 3: Cross multiply
    4,314,033.90x = 5,953,491.41 × 2,380,419.03
  4. Step 4: Simplify right side
    4,314,033.90x = 14,171,804,253,256.58
  5. Step 5: Solve for x
    x = 14,171,804,253,256.58/4,314,033.90
  6. Step 6: Final answer
    x = 3,285,047.03

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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.