Home / 24,560.02-36,832.74-8,974

Finding the Fourth Proportional to 24,560.02, 36,832.74 and 8,974

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Solution

The fourth proportional to 24,560.02, 36,832.74 and 8,974 is: 13,458.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,560.02 : 36,832.74 = 8,974 : x
  2. Step 2: Convert to fraction form
    24,560.02/36,832.74 = 8,974/x
  3. Step 3: Cross multiply
    24,560.02x = 36,832.74 × 8,974
  4. Step 4: Simplify right side
    24,560.02x = 330,537,008.76
  5. Step 5: Solve for x
    x = 330,537,008.76/24,560.02
  6. Step 6: Final answer
    x = 13,458.34

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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.