Home / 43,866.06-60,464.06-34,289.02

Finding the Fourth Proportional to 43,866.06, 60,464.06 and 34,289.02

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Solution

The fourth proportional to 43,866.06, 60,464.06 and 34,289.02 is: 47,263.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,866.06 : 60,464.06 = 34,289.02 : x
  2. Step 2: Convert to fraction form
    43,866.06/60,464.06 = 34,289.02/x
  3. Step 3: Cross multiply
    43,866.06x = 60,464.06 × 34,289.02
  4. Step 4: Simplify right side
    43,866.06x = 2,073,253,362.62
  5. Step 5: Solve for x
    x = 2,073,253,362.62/43,866.06
  6. Step 6: Final answer
    x = 47,263.27

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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.