Home / 9,335.97-14,000.58-4,070.70

Finding the Fourth Proportional to 9,335.97, 14,000.58 and 4,070.70

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Solution

The fourth proportional to 9,335.97, 14,000.58 and 4,070.70 is: 6,104.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,335.97 : 14,000.58 = 4,070.70 : x
  2. Step 2: Convert to fraction form
    9,335.97/14,000.58 = 4,070.70/x
  3. Step 3: Cross multiply
    9,335.97x = 14,000.58 × 4,070.70
  4. Step 4: Simplify right side
    9,335.97x = 56,992,161.01
  5. Step 5: Solve for x
    x = 56,992,161.01/9,335.97
  6. Step 6: Final answer
    x = 6,104.58

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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.