Home / 44,923.71-67,392.69-14,939.07

Finding the Fourth Proportional to 44,923.71, 67,392.69 and 14,939.07

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Solution

The fourth proportional to 44,923.71, 67,392.69 and 14,939.07 is: 22,410.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,923.71 : 67,392.69 = 14,939.07 : x
  2. Step 2: Convert to fraction form
    44,923.71/67,392.69 = 14,939.07/x
  3. Step 3: Cross multiply
    44,923.71x = 67,392.69 × 14,939.07
  4. Step 4: Simplify right side
    44,923.71x = 1,006,784,113.40
  5. Step 5: Solve for x
    x = 1,006,784,113.40/44,923.71
  6. Step 6: Final answer
    x = 22,410.97

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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.