Home / 29,200.10-43,792.85-9,484.29

Finding the Fourth Proportional to 29,200.10, 43,792.85 and 9,484.29

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Solution

The fourth proportional to 29,200.10, 43,792.85 and 9,484.29 is: 14,224.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,200.10 : 43,792.85 = 9,484.29 : x
  2. Step 2: Convert to fraction form
    29,200.10/43,792.85 = 9,484.29/x
  3. Step 3: Cross multiply
    29,200.10x = 43,792.85 × 9,484.29
  4. Step 4: Simplify right side
    29,200.10x = 415,344,113.04
  5. Step 5: Solve for x
    x = 415,344,113.04/29,200.10
  6. Step 6: Final answer
    x = 14,224.07

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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.