Home / 23,852.10-35,766.63-13,994.58

Finding the Fourth Proportional to 23,852.10, 35,766.63 and 13,994.58

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Solution

The fourth proportional to 23,852.10, 35,766.63 and 13,994.58 is: 20,985.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,852.10 : 35,766.63 = 13,994.58 : x
  2. Step 2: Convert to fraction form
    23,852.10/35,766.63 = 13,994.58/x
  3. Step 3: Cross multiply
    23,852.10x = 35,766.63 × 13,994.58
  4. Step 4: Simplify right side
    23,852.10x = 500,538,964.87
  5. Step 5: Solve for x
    x = 500,538,964.87/23,852.10
  6. Step 6: Final answer
    x = 20,985.11

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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.