Home / 23,764.02-35,652.76-11,903.46

Finding the Fourth Proportional to 23,764.02, 35,652.76 and 11,903.46

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Solution

The fourth proportional to 23,764.02, 35,652.76 and 11,903.46 is: 17,858.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,764.02 : 35,652.76 = 11,903.46 : x
  2. Step 2: Convert to fraction form
    23,764.02/35,652.76 = 11,903.46/x
  3. Step 3: Cross multiply
    23,764.02x = 35,652.76 × 11,903.46
  4. Step 4: Simplify right side
    23,764.02x = 424,391,339.91
  5. Step 5: Solve for x
    x = 424,391,339.91/23,764.02
  6. Step 6: Final answer
    x = 17,858.57

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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.