Home / 37,372.85-56,059.48-9,670.85

Finding the Fourth Proportional to 37,372.85, 56,059.48 and 9,670.85

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Solution

The fourth proportional to 37,372.85, 56,059.48 and 9,670.85 is: 14,506.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,372.85 : 56,059.48 = 9,670.85 : x
  2. Step 2: Convert to fraction form
    37,372.85/56,059.48 = 9,670.85/x
  3. Step 3: Cross multiply
    37,372.85x = 56,059.48 × 9,670.85
  4. Step 4: Simplify right side
    37,372.85x = 542,142,908.24
  5. Step 5: Solve for x
    x = 542,142,908.24/37,372.85
  6. Step 6: Final answer
    x = 14,506.33

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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.