Home / 32,038.24-44,207.40-17,891.14

Finding the Fourth Proportional to 32,038.24, 44,207.40 and 17,891.14

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Solution

The fourth proportional to 32,038.24, 44,207.40 and 17,891.14 is: 24,686.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,038.24 : 44,207.40 = 17,891.14 : x
  2. Step 2: Convert to fraction form
    32,038.24/44,207.40 = 17,891.14/x
  3. Step 3: Cross multiply
    32,038.24x = 44,207.40 × 17,891.14
  4. Step 4: Simplify right side
    32,038.24x = 790,920,782.44
  5. Step 5: Solve for x
    x = 790,920,782.44/32,038.24
  6. Step 6: Final answer
    x = 24,686.77

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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.