Home / 43,210.26-59,630.16-23,338.26

Finding the Fourth Proportional to 43,210.26, 59,630.16 and 23,338.26

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Solution

The fourth proportional to 43,210.26, 59,630.16 and 23,338.26 is: 32,206.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,210.26 : 59,630.16 = 23,338.26 : x
  2. Step 2: Convert to fraction form
    43,210.26/59,630.16 = 23,338.26/x
  3. Step 3: Cross multiply
    43,210.26x = 59,630.16 × 23,338.26
  4. Step 4: Simplify right side
    43,210.26x = 1,391,664,177.92
  5. Step 5: Solve for x
    x = 1,391,664,177.92/43,210.26
  6. Step 6: Final answer
    x = 32,206.80

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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.