Home / 29,248.09-43,867.18-10,524.31

Finding the Fourth Proportional to 29,248.09, 43,867.18 and 10,524.31

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Solution

The fourth proportional to 29,248.09, 43,867.18 and 10,524.31 is: 15,784.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,248.09 : 43,867.18 = 10,524.31 : x
  2. Step 2: Convert to fraction form
    29,248.09/43,867.18 = 10,524.31/x
  3. Step 3: Cross multiply
    29,248.09x = 43,867.18 × 10,524.31
  4. Step 4: Simplify right side
    29,248.09x = 461,671,801.15
  5. Step 5: Solve for x
    x = 461,671,801.15/29,248.09
  6. Step 6: Final answer
    x = 15,784.68

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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.