Home / 13,925.48-20,875.43-6,023.06

Finding the Fourth Proportional to 13,925.48, 20,875.43 and 6,023.06

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Solution

The fourth proportional to 13,925.48, 20,875.43 and 6,023.06 is: 9,029.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,925.48 : 20,875.43 = 6,023.06 : x
  2. Step 2: Convert to fraction form
    13,925.48/20,875.43 = 6,023.06/x
  3. Step 3: Cross multiply
    13,925.48x = 20,875.43 × 6,023.06
  4. Step 4: Simplify right side
    13,925.48x = 125,733,967.42
  5. Step 5: Solve for x
    x = 125,733,967.42/13,925.48
  6. Step 6: Final answer
    x = 9,029.06

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.