Home / 43,736.04-60,333.61-25,574.89

Finding the Fourth Proportional to 43,736.04, 60,333.61 and 25,574.89

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Solution

The fourth proportional to 43,736.04, 60,333.61 and 25,574.89 is: 35,280.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,736.04 : 60,333.61 = 25,574.89 : x
  2. Step 2: Convert to fraction form
    43,736.04/60,333.61 = 25,574.89/x
  3. Step 3: Cross multiply
    43,736.04x = 60,333.61 × 25,574.89
  4. Step 4: Simplify right side
    43,736.04x = 1,543,025,113.54
  5. Step 5: Solve for x
    x = 1,543,025,113.54/43,736.04
  6. Step 6: Final answer
    x = 35,280.40

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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.