Home / 14,775.04-22,149.60-6,017.32

Finding the Fourth Proportional to 14,775.04, 22,149.60 and 6,017.32

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Solution

The fourth proportional to 14,775.04, 22,149.60 and 6,017.32 is: 9,020.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,775.04 : 22,149.60 = 6,017.32 : x
  2. Step 2: Convert to fraction form
    14,775.04/22,149.60 = 6,017.32/x
  3. Step 3: Cross multiply
    14,775.04x = 22,149.60 × 6,017.32
  4. Step 4: Simplify right side
    14,775.04x = 133,281,231.07
  5. Step 5: Solve for x
    x = 133,281,231.07/14,775.04
  6. Step 6: Final answer
    x = 9,020.70

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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.