Home / 4,199,344.32-5,795,203.56-2,363,868.30

Finding the Fourth Proportional to 4,199,344.32, 5,795,203.56 and 2,363,868.30

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Solution

The fourth proportional to 4,199,344.32, 5,795,203.56 and 2,363,868.30 is: 3,262,199.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,199,344.32 : 5,795,203.56 = 2,363,868.30 : x
  2. Step 2: Convert to fraction form
    4,199,344.32/5,795,203.56 = 2,363,868.30/x
  3. Step 3: Cross multiply
    4,199,344.32x = 5,795,203.56 × 2,363,868.30
  4. Step 4: Simplify right side
    4,199,344.32x = 13,699,097,987,531.15
  5. Step 5: Solve for x
    x = 13,699,097,987,531.15/4,199,344.32
  6. Step 6: Final answer
    x = 3,262,199.27

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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.