Home / 32,773.14-45,232.74-19,343.52

Finding the Fourth Proportional to 32,773.14, 45,232.74 and 19,343.52

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Solution

The fourth proportional to 32,773.14, 45,232.74 and 19,343.52 is: 26,697.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,773.14 : 45,232.74 = 19,343.52 : x
  2. Step 2: Convert to fraction form
    32,773.14/45,232.74 = 19,343.52/x
  3. Step 3: Cross multiply
    32,773.14x = 45,232.74 × 19,343.52
  4. Step 4: Simplify right side
    32,773.14x = 874,960,410.84
  5. Step 5: Solve for x
    x = 874,960,410.84/32,773.14
  6. Step 6: Final answer
    x = 26,697.48

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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.