Home / 43,216.19-59,638.34-23,344.19

Finding the Fourth Proportional to 43,216.19, 59,638.34 and 23,344.19

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Solution

The fourth proportional to 43,216.19, 59,638.34 and 23,344.19 is: 32,214.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,216.19 : 59,638.34 = 23,344.19 : x
  2. Step 2: Convert to fraction form
    43,216.19/59,638.34 = 23,344.19/x
  3. Step 3: Cross multiply
    43,216.19x = 59,638.34 × 23,344.19
  4. Step 4: Simplify right side
    43,216.19x = 1,392,208,740.24
  5. Step 5: Solve for x
    x = 1,392,208,740.24/43,216.19
  6. Step 6: Final answer
    x = 32,214.98

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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.