Home / 29,334.24-43,999.15-9,342.93

Finding the Fourth Proportional to 29,334.24, 43,999.15 and 9,342.93

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Solution

The fourth proportional to 29,334.24, 43,999.15 and 9,342.93 is: 14,013.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,334.24 : 43,999.15 = 9,342.93 : x
  2. Step 2: Convert to fraction form
    29,334.24/43,999.15 = 9,342.93/x
  3. Step 3: Cross multiply
    29,334.24x = 43,999.15 × 9,342.93
  4. Step 4: Simplify right side
    29,334.24x = 411,080,758.51
  5. Step 5: Solve for x
    x = 411,080,758.51/29,334.24
  6. Step 6: Final answer
    x = 14,013.68

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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.