Home / 9,340.22-14,000.88-6,055.40

Finding the Fourth Proportional to 9,340.22, 14,000.88 and 6,055.40

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Solution

The fourth proportional to 9,340.22, 14,000.88 and 6,055.40 is: 9,076.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,340.22 : 14,000.88 = 6,055.40 : x
  2. Step 2: Convert to fraction form
    9,340.22/14,000.88 = 6,055.40/x
  3. Step 3: Cross multiply
    9,340.22x = 14,000.88 × 6,055.40
  4. Step 4: Simplify right side
    9,340.22x = 84,780,928.75
  5. Step 5: Solve for x
    x = 84,780,928.75/9,340.22
  6. Step 6: Final answer
    x = 9,076.97

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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.