Home / 43,113.16-59,494.94-23,992.63

Finding the Fourth Proportional to 43,113.16, 59,494.94 and 23,992.63

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Solution

The fourth proportional to 43,113.16, 59,494.94 and 23,992.63 is: 33,109.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,113.16 : 59,494.94 = 23,992.63 : x
  2. Step 2: Convert to fraction form
    43,113.16/59,494.94 = 23,992.63/x
  3. Step 3: Cross multiply
    43,113.16x = 59,494.94 × 23,992.63
  4. Step 4: Simplify right side
    43,113.16x = 1,427,439,813.59
  5. Step 5: Solve for x
    x = 1,427,439,813.59/43,113.16
  6. Step 6: Final answer
    x = 33,109.15

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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.