Home / 43,310.08-59,767.84-23,438.08

Finding the Fourth Proportional to 43,310.08, 59,767.84 and 23,438.08

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Solution

The fourth proportional to 43,310.08, 59,767.84 and 23,438.08 is: 32,344.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,310.08 : 59,767.84 = 23,438.08 : x
  2. Step 2: Convert to fraction form
    43,310.08/59,767.84 = 23,438.08/x
  3. Step 3: Cross multiply
    43,310.08x = 59,767.84 × 23,438.08
  4. Step 4: Simplify right side
    43,310.08x = 1,400,843,415.35
  5. Step 5: Solve for x
    x = 1,400,843,415.35/43,310.08
  6. Step 6: Final answer
    x = 32,344.51

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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.