Home / 23,639.04-35,490.96-14,847.84

Finding the Fourth Proportional to 23,639.04, 35,490.96 and 14,847.84

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Solution

The fourth proportional to 23,639.04, 35,490.96 and 14,847.84 is: 22,292.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,639.04 : 35,490.96 = 14,847.84 : x
  2. Step 2: Convert to fraction form
    23,639.04/35,490.96 = 14,847.84/x
  3. Step 3: Cross multiply
    23,639.04x = 35,490.96 × 14,847.84
  4. Step 4: Simplify right side
    23,639.04x = 526,964,095.53
  5. Step 5: Solve for x
    x = 526,964,095.53/23,639.04
  6. Step 6: Final answer
    x = 22,292.11

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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.