Home / 37,159.44-55,746.48-16,383.12

Finding the Fourth Proportional to 37,159.44, 55,746.48 and 16,383.12

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Solution

The fourth proportional to 37,159.44, 55,746.48 and 16,383.12 is: 24,577.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,159.44 : 55,746.48 = 16,383.12 : x
  2. Step 2: Convert to fraction form
    37,159.44/55,746.48 = 16,383.12/x
  3. Step 3: Cross multiply
    37,159.44x = 55,746.48 × 16,383.12
  4. Step 4: Simplify right side
    37,159.44x = 913,301,271.42
  5. Step 5: Solve for x
    x = 913,301,271.42/37,159.44
  6. Step 6: Final answer
    x = 24,577.91

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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.