Home / 37,523.10-56,277.45-11,228.70

Finding the Fourth Proportional to 37,523.10, 56,277.45 and 11,228.70

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Solution

The fourth proportional to 37,523.10, 56,277.45 and 11,228.70 is: 16,840.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,523.10 : 56,277.45 = 11,228.70 : x
  2. Step 2: Convert to fraction form
    37,523.10/56,277.45 = 11,228.70/x
  3. Step 3: Cross multiply
    37,523.10x = 56,277.45 × 11,228.70
  4. Step 4: Simplify right side
    37,523.10x = 631,922,602.82
  5. Step 5: Solve for x
    x = 631,922,602.82/37,523.10
  6. Step 6: Final answer
    x = 16,840.90

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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.