Home / 23,396.04-35,095.14-12,999.96

Finding the Fourth Proportional to 23,396.04, 35,095.14 and 12,999.96

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Solution

The fourth proportional to 23,396.04, 35,095.14 and 12,999.96 is: 19,500.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,396.04 : 35,095.14 = 12,999.96 : x
  2. Step 2: Convert to fraction form
    23,396.04/35,095.14 = 12,999.96/x
  3. Step 3: Cross multiply
    23,396.04x = 35,095.14 × 12,999.96
  4. Step 4: Simplify right side
    23,396.04x = 456,235,416.19
  5. Step 5: Solve for x
    x = 456,235,416.19/23,396.04
  6. Step 6: Final answer
    x = 19,500.54

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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.