Home / 19,498.92-29,250.44-6,352.32

Finding the Fourth Proportional to 19,498.92, 29,250.44 and 6,352.32

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Solution

The fourth proportional to 19,498.92, 29,250.44 and 6,352.32 is: 9,529.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,498.92 : 29,250.44 = 6,352.32 : x
  2. Step 2: Convert to fraction form
    19,498.92/29,250.44 = 6,352.32/x
  3. Step 3: Cross multiply
    19,498.92x = 29,250.44 × 6,352.32
  4. Step 4: Simplify right side
    19,498.92x = 185,808,155.02
  5. Step 5: Solve for x
    x = 185,808,155.02/19,498.92
  6. Step 6: Final answer
    x = 9,529.15

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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.