Home / 26,346.96-36,358.04-14,410.04

Finding the Fourth Proportional to 26,346.96, 36,358.04 and 14,410.04

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Solution

The fourth proportional to 26,346.96, 36,358.04 and 14,410.04 is: 19,885.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,346.96 : 36,358.04 = 14,410.04 : x
  2. Step 2: Convert to fraction form
    26,346.96/36,358.04 = 14,410.04/x
  3. Step 3: Cross multiply
    26,346.96x = 36,358.04 × 14,410.04
  4. Step 4: Simplify right side
    26,346.96x = 523,920,829.57
  5. Step 5: Solve for x
    x = 523,920,829.57/26,346.96
  6. Step 6: Final answer
    x = 19,885.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.