Home / 4,617-6,926.10-1,695.33

Finding the Fourth Proportional to 4,617, 6,926.10 and 1,695.33

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Solution

The fourth proportional to 4,617, 6,926.10 and 1,695.33 is: 2,543.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617 : 6,926.10 = 1,695.33 : x
  2. Step 2: Convert to fraction form
    4,617/6,926.10 = 1,695.33/x
  3. Step 3: Cross multiply
    4,617x = 6,926.10 × 1,695.33
  4. Step 4: Simplify right side
    4,617x = 11,742,025.11
  5. Step 5: Solve for x
    x = 11,742,025.11/4,617
  6. Step 6: Final answer
    x = 2,543.22

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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.