Home / 29,589.04-44,396.52-12,953.26

Finding the Fourth Proportional to 29,589.04, 44,396.52 and 12,953.26

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Solution

The fourth proportional to 29,589.04, 44,396.52 and 12,953.26 is: 19,435.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,589.04 : 44,396.52 = 12,953.26 : x
  2. Step 2: Convert to fraction form
    29,589.04/44,396.52 = 12,953.26/x
  3. Step 3: Cross multiply
    29,589.04x = 44,396.52 × 12,953.26
  4. Step 4: Simplify right side
    29,589.04x = 575,079,666.66
  5. Step 5: Solve for x
    x = 575,079,666.66/29,589.04
  6. Step 6: Final answer
    x = 19,435.56

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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.