Home / 43,935.89-60,632.57-25,074.77

Finding the Fourth Proportional to 43,935.89, 60,632.57 and 25,074.77

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Solution

The fourth proportional to 43,935.89, 60,632.57 and 25,074.77 is: 34,603.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,935.89 : 60,632.57 = 25,074.77 : x
  2. Step 2: Convert to fraction form
    43,935.89/60,632.57 = 25,074.77/x
  3. Step 3: Cross multiply
    43,935.89x = 60,632.57 × 25,074.77
  4. Step 4: Simplify right side
    43,935.89x = 1,520,347,621.89
  5. Step 5: Solve for x
    x = 1,520,347,621.89/43,935.89
  6. Step 6: Final answer
    x = 34,603.77

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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.