Home / 19,444.19-29,165.94-6,296.58

Finding the Fourth Proportional to 19,444.19, 29,165.94 and 6,296.58

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Solution

The fourth proportional to 19,444.19, 29,165.94 and 6,296.58 is: 9,444.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,444.19 : 29,165.94 = 6,296.58 : x
  2. Step 2: Convert to fraction form
    19,444.19/29,165.94 = 6,296.58/x
  3. Step 3: Cross multiply
    19,444.19x = 29,165.94 × 6,296.58
  4. Step 4: Simplify right side
    19,444.19x = 183,645,674.49
  5. Step 5: Solve for x
    x = 183,645,674.49/19,444.19
  6. Step 6: Final answer
    x = 9,444.76

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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.