Home / 4,281,112.36-5,907,992.22-2,347,368.04

Finding the Fourth Proportional to 4,281,112.36, 5,907,992.22 and 2,347,368.04

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Solution

The fourth proportional to 4,281,112.36, 5,907,992.22 and 2,347,368.04 is: 3,239,399.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,281,112.36 : 5,907,992.22 = 2,347,368.04 : x
  2. Step 2: Convert to fraction form
    4,281,112.36/5,907,992.22 = 2,347,368.04/x
  3. Step 3: Cross multiply
    4,281,112.36x = 5,907,992.22 × 2,347,368.04
  4. Step 4: Simplify right side
    4,281,112.36x = 13,868,232,117,796.65
  5. Step 5: Solve for x
    x = 13,868,232,117,796.65/4,281,112.36
  6. Step 6: Final answer
    x = 3,239,399.24

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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.