Home / 4,267,025.36-5,885,720.52-2,736,708.56

Finding the Fourth Proportional to 4,267,025.36, 5,885,720.52 and 2,736,708.56

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Solution

The fourth proportional to 4,267,025.36, 5,885,720.52 and 2,736,708.56 is: 3,774,878.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,267,025.36 : 5,885,720.52 = 2,736,708.56 : x
  2. Step 2: Convert to fraction form
    4,267,025.36/5,885,720.52 = 2,736,708.56/x
  3. Step 3: Cross multiply
    4,267,025.36x = 5,885,720.52 × 2,736,708.56
  4. Step 4: Simplify right side
    4,267,025.36x = 16,107,501,728,851.65
  5. Step 5: Solve for x
    x = 16,107,501,728,851.65/4,267,025.36
  6. Step 6: Final answer
    x = 3,774,878.37

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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.