Home / 35,209.44-48,590.24-19,293.89

Finding the Fourth Proportional to 35,209.44, 48,590.24 and 19,293.89

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Solution

The fourth proportional to 35,209.44, 48,590.24 and 19,293.89 is: 26,626.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,209.44 : 48,590.24 = 19,293.89 : x
  2. Step 2: Convert to fraction form
    35,209.44/48,590.24 = 19,293.89/x
  3. Step 3: Cross multiply
    35,209.44x = 48,590.24 × 19,293.89
  4. Step 4: Simplify right side
    35,209.44x = 937,494,406.21
  5. Step 5: Solve for x
    x = 937,494,406.21/35,209.44
  6. Step 6: Final answer
    x = 26,626.22

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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.