Home / 29,433.10-44,167.92-11,903.08

Finding the Fourth Proportional to 29,433.10, 44,167.92 and 11,903.08

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Solution

The fourth proportional to 29,433.10, 44,167.92 and 11,903.08 is: 17,862.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,433.10 : 44,167.92 = 11,903.08 : x
  2. Step 2: Convert to fraction form
    29,433.10/44,167.92 = 11,903.08/x
  3. Step 3: Cross multiply
    29,433.10x = 44,167.92 × 11,903.08
  4. Step 4: Simplify right side
    29,433.10x = 525,734,285.19
  5. Step 5: Solve for x
    x = 525,734,285.19/29,433.10
  6. Step 6: Final answer
    x = 17,862.01

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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.