Home / 37,992.32-56,937.54-29,569

Finding the Fourth Proportional to 37,992.32, 56,937.54 and 29,569

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Solution

The fourth proportional to 37,992.32, 56,937.54 and 29,569 is: 44,313.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,992.32 : 56,937.54 = 29,569 : x
  2. Step 2: Convert to fraction form
    37,992.32/56,937.54 = 29,569/x
  3. Step 3: Cross multiply
    37,992.32x = 56,937.54 × 29,569
  4. Step 4: Simplify right side
    37,992.32x = 1,683,586,120.26
  5. Step 5: Solve for x
    x = 1,683,586,120.26/37,992.32
  6. Step 6: Final answer
    x = 44,313.85

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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.