Home / 43,739.60-60,356.04-24,873.68

Finding the Fourth Proportional to 43,739.60, 60,356.04 and 24,873.68

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Solution

The fourth proportional to 43,739.60, 60,356.04 and 24,873.68 is: 34,323.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,739.60 : 60,356.04 = 24,873.68 : x
  2. Step 2: Convert to fraction form
    43,739.60/60,356.04 = 24,873.68/x
  3. Step 3: Cross multiply
    43,739.60x = 60,356.04 × 24,873.68
  4. Step 4: Simplify right side
    43,739.60x = 1,501,276,825.03
  5. Step 5: Solve for x
    x = 1,501,276,825.03/43,739.60
  6. Step 6: Final answer
    x = 34,323.06

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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.