Home / 4,154.93-6,225.53-3,726.17

Finding the Fourth Proportional to 4,154.93, 6,225.53 and 3,726.17

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Solution

The fourth proportional to 4,154.93, 6,225.53 and 3,726.17 is: 5,583.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154.93 : 6,225.53 = 3,726.17 : x
  2. Step 2: Convert to fraction form
    4,154.93/6,225.53 = 3,726.17/x
  3. Step 3: Cross multiply
    4,154.93x = 6,225.53 × 3,726.17
  4. Step 4: Simplify right side
    4,154.93x = 23,197,356.71
  5. Step 5: Solve for x
    x = 23,197,356.71/4,154.93
  6. Step 6: Final answer
    x = 5,583.09

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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.