Home / 23,346.02-35,031.29-14,004.80

Finding the Fourth Proportional to 23,346.02, 35,031.29 and 14,004.80

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Solution

The fourth proportional to 23,346.02, 35,031.29 and 14,004.80 is: 21,014.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,346.02 : 35,031.29 = 14,004.80 : x
  2. Step 2: Convert to fraction form
    23,346.02/35,031.29 = 14,004.80/x
  3. Step 3: Cross multiply
    23,346.02x = 35,031.29 × 14,004.80
  4. Step 4: Simplify right side
    23,346.02x = 490,606,096.38
  5. Step 5: Solve for x
    x = 490,606,096.38/23,346.02
  6. Step 6: Final answer
    x = 21,014.55

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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.