Home / 19,494.29-29,248.22-6,346.58

Finding the Fourth Proportional to 19,494.29, 29,248.22 and 6,346.58

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Solution

The fourth proportional to 19,494.29, 29,248.22 and 6,346.58 is: 9,522.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,494.29 : 29,248.22 = 6,346.58 : x
  2. Step 2: Convert to fraction form
    19,494.29/29,248.22 = 6,346.58/x
  3. Step 3: Cross multiply
    19,494.29x = 29,248.22 × 6,346.58
  4. Step 4: Simplify right side
    19,494.29x = 185,626,037.71
  5. Step 5: Solve for x
    x = 185,626,037.71/19,494.29
  6. Step 6: Final answer
    x = 9,522.07

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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.