Home / 24,567.40-36,860.70-8,986.24

Finding the Fourth Proportional to 24,567.40, 36,860.70 and 8,986.24

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Solution

The fourth proportional to 24,567.40, 36,860.70 and 8,986.24 is: 13,482.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,567.40 : 36,860.70 = 8,986.24 : x
  2. Step 2: Convert to fraction form
    24,567.40/36,860.70 = 8,986.24/x
  3. Step 3: Cross multiply
    24,567.40x = 36,860.70 × 8,986.24
  4. Step 4: Simplify right side
    24,567.40x = 331,239,096.77
  5. Step 5: Solve for x
    x = 331,239,096.77/24,567.40
  6. Step 6: Final answer
    x = 13,482.87

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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.