Home / 35,404.70-53,107.05-24,806.30

Finding the Fourth Proportional to 35,404.70, 53,107.05 and 24,806.30

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Solution

The fourth proportional to 35,404.70, 53,107.05 and 24,806.30 is: 37,209.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,404.70 : 53,107.05 = 24,806.30 : x
  2. Step 2: Convert to fraction form
    35,404.70/53,107.05 = 24,806.30/x
  3. Step 3: Cross multiply
    35,404.70x = 53,107.05 × 24,806.30
  4. Step 4: Simplify right side
    35,404.70x = 1,317,389,414.42
  5. Step 5: Solve for x
    x = 1,317,389,414.42/35,404.70
  6. Step 6: Final answer
    x = 37,209.45

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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.