Home / 43,315.25-59,775.05-24,453.59

Finding the Fourth Proportional to 43,315.25, 59,775.05 and 24,453.59

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Solution

The fourth proportional to 43,315.25, 59,775.05 and 24,453.59 is: 33,745.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,315.25 : 59,775.05 = 24,453.59 : x
  2. Step 2: Convert to fraction form
    43,315.25/59,775.05 = 24,453.59/x
  3. Step 3: Cross multiply
    43,315.25x = 59,775.05 × 24,453.59
  4. Step 4: Simplify right side
    43,315.25x = 1,461,714,442.66
  5. Step 5: Solve for x
    x = 1,461,714,442.66/43,315.25
  6. Step 6: Final answer
    x = 33,745.95

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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.