Home / 41,670.04-57,502.44-22,803.52

Finding the Fourth Proportional to 41,670.04, 57,502.44 and 22,803.52

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Solution

The fourth proportional to 41,670.04, 57,502.44 and 22,803.52 is: 31,467.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,670.04 : 57,502.44 = 22,803.52 : x
  2. Step 2: Convert to fraction form
    41,670.04/57,502.44 = 22,803.52/x
  3. Step 3: Cross multiply
    41,670.04x = 57,502.44 × 22,803.52
  4. Step 4: Simplify right side
    41,670.04x = 1,311,258,040.59
  5. Step 5: Solve for x
    x = 1,311,258,040.59/41,670.04
  6. Step 6: Final answer
    x = 31,467.65

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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.