Home / 16,358.97-24,543.95-6,995.01

Finding the Fourth Proportional to 16,358.97, 24,543.95 and 6,995.01

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Solution

The fourth proportional to 16,358.97, 24,543.95 and 6,995.01 is: 10,494.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,358.97 : 24,543.95 = 6,995.01 : x
  2. Step 2: Convert to fraction form
    16,358.97/24,543.95 = 6,995.01/x
  3. Step 3: Cross multiply
    16,358.97x = 24,543.95 × 6,995.01
  4. Step 4: Simplify right side
    16,358.97x = 171,685,140.71
  5. Step 5: Solve for x
    x = 171,685,140.71/16,358.97
  6. Step 6: Final answer
    x = 10,494.86

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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.