Home / 29,363.04-44,027.64-9,636.12

Finding the Fourth Proportional to 29,363.04, 44,027.64 and 9,636.12

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Solution

The fourth proportional to 29,363.04, 44,027.64 and 9,636.12 is: 14,448.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,363.04 : 44,027.64 = 9,636.12 : x
  2. Step 2: Convert to fraction form
    29,363.04/44,027.64 = 9,636.12/x
  3. Step 3: Cross multiply
    29,363.04x = 44,027.64 × 9,636.12
  4. Step 4: Simplify right side
    29,363.04x = 424,255,622.36
  5. Step 5: Solve for x
    x = 424,255,622.36/29,363.04
  6. Step 6: Final answer
    x = 14,448.63

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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.