Home / 49,297.49-73,916.65-22,610.05

Finding the Fourth Proportional to 49,297.49, 73,916.65 and 22,610.05

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Solution

The fourth proportional to 49,297.49, 73,916.65 and 22,610.05 is: 33,901.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,297.49 : 73,916.65 = 22,610.05 : x
  2. Step 2: Convert to fraction form
    49,297.49/73,916.65 = 22,610.05/x
  3. Step 3: Cross multiply
    49,297.49x = 73,916.65 × 22,610.05
  4. Step 4: Simplify right side
    49,297.49x = 1,671,258,995.80
  5. Step 5: Solve for x
    x = 1,671,258,995.80/49,297.49
  6. Step 6: Final answer
    x = 33,901.50

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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.