Home / 41,253.03-56,928.72-23,103.92

Finding the Fourth Proportional to 41,253.03, 56,928.72 and 23,103.92

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Solution

The fourth proportional to 41,253.03, 56,928.72 and 23,103.92 is: 31,883.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,253.03 : 56,928.72 = 23,103.92 : x
  2. Step 2: Convert to fraction form
    41,253.03/56,928.72 = 23,103.92/x
  3. Step 3: Cross multiply
    41,253.03x = 56,928.72 × 23,103.92
  4. Step 4: Simplify right side
    41,253.03x = 1,315,276,501.32
  5. Step 5: Solve for x
    x = 1,315,276,501.32/41,253.03
  6. Step 6: Final answer
    x = 31,883.15

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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.