Home / 29,040.16-43,464.24-24,985.12

Finding the Fourth Proportional to 29,040.16, 43,464.24 and 24,985.12

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Solution

The fourth proportional to 29,040.16, 43,464.24 and 24,985.12 is: 37,395.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,040.16 : 43,464.24 = 24,985.12 : x
  2. Step 2: Convert to fraction form
    29,040.16/43,464.24 = 24,985.12/x
  3. Step 3: Cross multiply
    29,040.16x = 43,464.24 × 24,985.12
  4. Step 4: Simplify right side
    29,040.16x = 1,085,959,252.11
  5. Step 5: Solve for x
    x = 1,085,959,252.11/29,040.16
  6. Step 6: Final answer
    x = 37,395.09

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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.