Home / 43,209.64-59,629.12-24,089.19

Finding the Fourth Proportional to 43,209.64, 59,629.12 and 24,089.19

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Solution

The fourth proportional to 43,209.64, 59,629.12 and 24,089.19 is: 33,242.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,209.64 : 59,629.12 = 24,089.19 : x
  2. Step 2: Convert to fraction form
    43,209.64/59,629.12 = 24,089.19/x
  3. Step 3: Cross multiply
    43,209.64x = 59,629.12 × 24,089.19
  4. Step 4: Simplify right side
    43,209.64x = 1,436,417,201.21
  5. Step 5: Solve for x
    x = 1,436,417,201.21/43,209.64
  6. Step 6: Final answer
    x = 33,242.98

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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.