Home / 47,232.68-65,181.08-26,011.76

Finding the Fourth Proportional to 47,232.68, 65,181.08 and 26,011.76

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Solution

The fourth proportional to 47,232.68, 65,181.08 and 26,011.76 is: 35,896.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,232.68 : 65,181.08 = 26,011.76 : x
  2. Step 2: Convert to fraction form
    47,232.68/65,181.08 = 26,011.76/x
  3. Step 3: Cross multiply
    47,232.68x = 65,181.08 × 26,011.76
  4. Step 4: Simplify right side
    47,232.68x = 1,695,474,609.50
  5. Step 5: Solve for x
    x = 1,695,474,609.50/47,232.68
  6. Step 6: Final answer
    x = 35,896.22

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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.