Home / 34,528.04-51,792.09-14,793.80

Finding the Fourth Proportional to 34,528.04, 51,792.09 and 14,793.80

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Solution

The fourth proportional to 34,528.04, 51,792.09 and 14,793.80 is: 22,190.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,528.04 : 51,792.09 = 14,793.80 : x
  2. Step 2: Convert to fraction form
    34,528.04/51,792.09 = 14,793.80/x
  3. Step 3: Cross multiply
    34,528.04x = 51,792.09 × 14,793.80
  4. Step 4: Simplify right side
    34,528.04x = 766,201,821.04
  5. Step 5: Solve for x
    x = 766,201,821.04/34,528.04
  6. Step 6: Final answer
    x = 22,190.71

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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.