Home / 50,011.04-68,994.48-32,102.24

Finding the Fourth Proportional to 50,011.04, 68,994.48 and 32,102.24

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Solution

The fourth proportional to 50,011.04, 68,994.48 and 32,102.24 is: 44,287.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,011.04 : 68,994.48 = 32,102.24 : x
  2. Step 2: Convert to fraction form
    50,011.04/68,994.48 = 32,102.24/x
  3. Step 3: Cross multiply
    50,011.04x = 68,994.48 × 32,102.24
  4. Step 4: Simplify right side
    50,011.04x = 2,214,877,355.64
  5. Step 5: Solve for x
    x = 2,214,877,355.64/50,011.04
  6. Step 6: Final answer
    x = 44,287.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.