Home / 24,325.90-36,475.87-7,455.93

Finding the Fourth Proportional to 24,325.90, 36,475.87 and 7,455.93

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Solution

The fourth proportional to 24,325.90, 36,475.87 and 7,455.93 is: 11,179.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,325.90 : 36,475.87 = 7,455.93 : x
  2. Step 2: Convert to fraction form
    24,325.90/36,475.87 = 7,455.93/x
  3. Step 3: Cross multiply
    24,325.90x = 36,475.87 × 7,455.93
  4. Step 4: Simplify right side
    24,325.90x = 271,961,597.14
  5. Step 5: Solve for x
    x = 271,961,597.14/24,325.90
  6. Step 6: Final answer
    x = 11,179.92

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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.