Home / 43,798.98-60,447.33-26,814.65

Finding the Fourth Proportional to 43,798.98, 60,447.33 and 26,814.65

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Solution

The fourth proportional to 43,798.98, 60,447.33 and 26,814.65 is: 37,007.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,798.98 : 60,447.33 = 26,814.65 : x
  2. Step 2: Convert to fraction form
    43,798.98/60,447.33 = 26,814.65/x
  3. Step 3: Cross multiply
    43,798.98x = 60,447.33 × 26,814.65
  4. Step 4: Simplify right side
    43,798.98x = 1,620,873,695.15
  5. Step 5: Solve for x
    x = 1,620,873,695.15/43,798.98
  6. Step 6: Final answer
    x = 37,007.11

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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.