Home / 37,244.40-55,866.60-23,938.80

Finding the Fourth Proportional to 37,244.40, 55,866.60 and 23,938.80

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Solution

The fourth proportional to 37,244.40, 55,866.60 and 23,938.80 is: 35,908.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,244.40 : 55,866.60 = 23,938.80 : x
  2. Step 2: Convert to fraction form
    37,244.40/55,866.60 = 23,938.80/x
  3. Step 3: Cross multiply
    37,244.40x = 55,866.60 × 23,938.80
  4. Step 4: Simplify right side
    37,244.40x = 1,337,379,364.08
  5. Step 5: Solve for x
    x = 1,337,379,364.08/37,244.40
  6. Step 6: Final answer
    x = 35,908.20

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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.