Home / 23,438.00-35,157.14-9,587.00

Finding the Fourth Proportional to 23,438.00, 35,157.14 and 9,587.00

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Solution

The fourth proportional to 23,438.00, 35,157.14 and 9,587.00 is: 14,380.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,438.00 : 35,157.14 = 9,587.00 : x
  2. Step 2: Convert to fraction form
    23,438.00/35,157.14 = 9,587.00/x
  3. Step 3: Cross multiply
    23,438.00x = 35,157.14 × 9,587.00
  4. Step 4: Simplify right side
    23,438.00x = 337,051,277.46
  5. Step 5: Solve for x
    x = 337,051,277.46/23,438.00
  6. Step 6: Final answer
    x = 14,380.55

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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.