Home / 43,930.34-60,623.76-23,787.23

Finding the Fourth Proportional to 43,930.34, 60,623.76 and 23,787.23

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Solution

The fourth proportional to 43,930.34, 60,623.76 and 23,787.23 is: 32,826.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,930.34 : 60,623.76 = 23,787.23 : x
  2. Step 2: Convert to fraction form
    43,930.34/60,623.76 = 23,787.23/x
  3. Step 3: Cross multiply
    43,930.34x = 60,623.76 × 23,787.23
  4. Step 4: Simplify right side
    43,930.34x = 1,442,071,019.47
  5. Step 5: Solve for x
    x = 1,442,071,019.47/43,930.34
  6. Step 6: Final answer
    x = 32,826.32

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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.