Home / 34,089.24-51,134.10-32,602.20

Finding the Fourth Proportional to 34,089.24, 51,134.10 and 32,602.20

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Solution

The fourth proportional to 34,089.24, 51,134.10 and 32,602.20 is: 48,903.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,089.24 : 51,134.10 = 32,602.20 : x
  2. Step 2: Convert to fraction form
    34,089.24/51,134.10 = 32,602.20/x
  3. Step 3: Cross multiply
    34,089.24x = 51,134.10 × 32,602.20
  4. Step 4: Simplify right side
    34,089.24x = 1,667,084,155.02
  5. Step 5: Solve for x
    x = 1,667,084,155.02/34,089.24
  6. Step 6: Final answer
    x = 48,903.53

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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.