Home / 4,924.34-7,395.32-4,726.15

Finding the Fourth Proportional to 4,924.34, 7,395.32 and 4,726.15

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Solution

The fourth proportional to 4,924.34, 7,395.32 and 4,726.15 is: 7,097.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,924.34 : 7,395.32 = 4,726.15 : x
  2. Step 2: Convert to fraction form
    4,924.34/7,395.32 = 4,726.15/x
  3. Step 3: Cross multiply
    4,924.34x = 7,395.32 × 4,726.15
  4. Step 4: Simplify right side
    4,924.34x = 34,951,384.95
  5. Step 5: Solve for x
    x = 34,951,384.95/4,924.34
  6. Step 6: Final answer
    x = 7,097.68

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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.