Home / 19,594.74-29,383.12-6,265.15

Finding the Fourth Proportional to 19,594.74, 29,383.12 and 6,265.15

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Solution

The fourth proportional to 19,594.74, 29,383.12 and 6,265.15 is: 9,394.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,594.74 : 29,383.12 = 6,265.15 : x
  2. Step 2: Convert to fraction form
    19,594.74/29,383.12 = 6,265.15/x
  3. Step 3: Cross multiply
    19,594.74x = 29,383.12 × 6,265.15
  4. Step 4: Simplify right side
    19,594.74x = 184,089,588.64
  5. Step 5: Solve for x
    x = 184,089,588.64/19,594.74
  6. Step 6: Final answer
    x = 9,394.85

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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.