Home / 44,968.69-67,396.33-22,787.65

Finding the Fourth Proportional to 44,968.69, 67,396.33 and 22,787.65

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Solution

The fourth proportional to 44,968.69, 67,396.33 and 22,787.65 is: 34,152.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,968.69 : 67,396.33 = 22,787.65 : x
  2. Step 2: Convert to fraction form
    44,968.69/67,396.33 = 22,787.65/x
  3. Step 3: Cross multiply
    44,968.69x = 67,396.33 × 22,787.65
  4. Step 4: Simplify right side
    44,968.69x = 1,535,803,865.39
  5. Step 5: Solve for x
    x = 1,535,803,865.39/44,968.69
  6. Step 6: Final answer
    x = 34,152.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.