Home / 43,809.10-60,456.52-23,665.98

Finding the Fourth Proportional to 43,809.10, 60,456.52 and 23,665.98

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Solution

The fourth proportional to 43,809.10, 60,456.52 and 23,665.98 is: 32,659.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,809.10 : 60,456.52 = 23,665.98 : x
  2. Step 2: Convert to fraction form
    43,809.10/60,456.52 = 23,665.98/x
  3. Step 3: Cross multiply
    43,809.10x = 60,456.52 × 23,665.98
  4. Step 4: Simplify right side
    43,809.10x = 1,430,762,372.58
  5. Step 5: Solve for x
    x = 1,430,762,372.58/43,809.10
  6. Step 6: Final answer
    x = 32,659.03

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1.5x scale

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.