Home / 22,674.10-34,011.15-16,404.70

Finding the Fourth Proportional to 22,674.10, 34,011.15 and 16,404.70

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Solution

The fourth proportional to 22,674.10, 34,011.15 and 16,404.70 is: 24,607.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,674.10 : 34,011.15 = 16,404.70 : x
  2. Step 2: Convert to fraction form
    22,674.10/34,011.15 = 16,404.70/x
  3. Step 3: Cross multiply
    22,674.10x = 34,011.15 × 16,404.70
  4. Step 4: Simplify right side
    22,674.10x = 557,942,712.41
  5. Step 5: Solve for x
    x = 557,942,712.41/22,674.10
  6. Step 6: Final answer
    x = 24,607.05

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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.