Home / 24,230.40-36,287.28-16,415.52

Finding the Fourth Proportional to 24,230.40, 36,287.28 and 16,415.52

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Solution

The fourth proportional to 24,230.40, 36,287.28 and 16,415.52 is: 24,583.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,230.40 : 36,287.28 = 16,415.52 : x
  2. Step 2: Convert to fraction form
    24,230.40/36,287.28 = 16,415.52/x
  3. Step 3: Cross multiply
    24,230.40x = 36,287.28 × 16,415.52
  4. Step 4: Simplify right side
    24,230.40x = 595,674,570.59
  5. Step 5: Solve for x
    x = 595,674,570.59/24,230.40
  6. Step 6: Final answer
    x = 24,583.77

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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.