Home / 34,475.21-47,577.83-25,962.31

Finding the Fourth Proportional to 34,475.21, 47,577.83 and 25,962.31

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Solution

The fourth proportional to 34,475.21, 47,577.83 and 25,962.31 is: 35,829.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,475.21 : 47,577.83 = 25,962.31 : x
  2. Step 2: Convert to fraction form
    34,475.21/47,577.83 = 25,962.31/x
  3. Step 3: Cross multiply
    34,475.21x = 47,577.83 × 25,962.31
  4. Step 4: Simplify right side
    34,475.21x = 1,235,230,301.25
  5. Step 5: Solve for x
    x = 1,235,230,301.25/34,475.21
  6. Step 6: Final answer
    x = 35,829.52

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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.