Home / 14,711.14-22,070.94-5,351.01

Finding the Fourth Proportional to 14,711.14, 22,070.94 and 5,351.01

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Solution

The fourth proportional to 14,711.14, 22,070.94 and 5,351.01 is: 8,028.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,711.14 : 22,070.94 = 5,351.01 : x
  2. Step 2: Convert to fraction form
    14,711.14/22,070.94 = 5,351.01/x
  3. Step 3: Cross multiply
    14,711.14x = 22,070.94 × 5,351.01
  4. Step 4: Simplify right side
    14,711.14x = 118,101,820.65
  5. Step 5: Solve for x
    x = 118,101,820.65/14,711.14
  6. Step 6: Final answer
    x = 8,028.05

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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.