Home / 63,698.77-95,559.65-26,238.39

Finding the Fourth Proportional to 63,698.77, 95,559.65 and 26,238.39

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Solution

The fourth proportional to 63,698.77, 95,559.65 and 26,238.39 is: 39,362.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,698.77 : 95,559.65 = 26,238.39 : x
  2. Step 2: Convert to fraction form
    63,698.77/95,559.65 = 26,238.39/x
  3. Step 3: Cross multiply
    63,698.77x = 95,559.65 × 26,238.39
  4. Step 4: Simplify right side
    63,698.77x = 2,507,331,364.96
  5. Step 5: Solve for x
    x = 2,507,331,364.96/63,698.77
  6. Step 6: Final answer
    x = 39,362.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.