Home / 41,670.99-57,500.91-33,194.70

Finding the Fourth Proportional to 41,670.99, 57,500.91 and 33,194.70

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Solution

The fourth proportional to 41,670.99, 57,500.91 and 33,194.70 is: 45,804.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,670.99 : 57,500.91 = 33,194.70 : x
  2. Step 2: Convert to fraction form
    41,670.99/57,500.91 = 33,194.70/x
  3. Step 3: Cross multiply
    41,670.99x = 57,500.91 × 33,194.70
  4. Step 4: Simplify right side
    41,670.99x = 1,908,725,457.18
  5. Step 5: Solve for x
    x = 1,908,725,457.18/41,670.99
  6. Step 6: Final answer
    x = 45,804.66

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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.