Home / 34,367.61-51,525.12-23,807.28

Finding the Fourth Proportional to 34,367.61, 51,525.12 and 23,807.28

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Solution

The fourth proportional to 34,367.61, 51,525.12 and 23,807.28 is: 35,692.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,367.61 : 51,525.12 = 23,807.28 : x
  2. Step 2: Convert to fraction form
    34,367.61/51,525.12 = 23,807.28/x
  3. Step 3: Cross multiply
    34,367.61x = 51,525.12 × 23,807.28
  4. Step 4: Simplify right side
    34,367.61x = 1,226,672,958.87
  5. Step 5: Solve for x
    x = 1,226,672,958.87/34,367.61
  6. Step 6: Final answer
    x = 35,692.70

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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.