Home / 62,390.97-93,533.42-27,304.41

Finding the Fourth Proportional to 62,390.97, 93,533.42 and 27,304.41

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Solution

The fourth proportional to 62,390.97, 93,533.42 and 27,304.41 is: 40,933.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,390.97 : 93,533.42 = 27,304.41 : x
  2. Step 2: Convert to fraction form
    62,390.97/93,533.42 = 27,304.41/x
  3. Step 3: Cross multiply
    62,390.97x = 93,533.42 × 27,304.41
  4. Step 4: Simplify right side
    62,390.97x = 2,553,874,711.86
  5. Step 5: Solve for x
    x = 2,553,874,711.86/62,390.97
  6. Step 6: Final answer
    x = 40,933.40

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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.