Home / 42,464.12-58,599.06-23,600.84

Finding the Fourth Proportional to 42,464.12, 58,599.06 and 23,600.84

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Solution

The fourth proportional to 42,464.12, 58,599.06 and 23,600.84 is: 32,568.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,464.12 : 58,599.06 = 23,600.84 : x
  2. Step 2: Convert to fraction form
    42,464.12/58,599.06 = 23,600.84/x
  3. Step 3: Cross multiply
    42,464.12x = 58,599.06 × 23,600.84
  4. Step 4: Simplify right side
    42,464.12x = 1,382,987,039.21
  5. Step 5: Solve for x
    x = 1,382,987,039.21/42,464.12
  6. Step 6: Final answer
    x = 32,568.37

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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.