Home / 68,410.02-102,625.26-24,028.98

Finding the Fourth Proportional to 68,410.02, 102,625.26 and 24,028.98

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Solution

The fourth proportional to 68,410.02, 102,625.26 and 24,028.98 is: 36,047.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,410.02 : 102,625.26 = 24,028.98 : x
  2. Step 2: Convert to fraction form
    68,410.02/102,625.26 = 24,028.98/x
  3. Step 3: Cross multiply
    68,410.02x = 102,625.26 × 24,028.98
  4. Step 4: Simplify right side
    68,410.02x = 2,465,980,320.03
  5. Step 5: Solve for x
    x = 2,465,980,320.03/68,410.02
  6. Step 6: Final answer
    x = 36,047.06

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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.