Home / 4,355.40-6,011.01-2,467.29

Finding the Fourth Proportional to 4,355.40, 6,011.01 and 2,467.29

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Solution

The fourth proportional to 4,355.40, 6,011.01 and 2,467.29 is: 3,405.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355.40 : 6,011.01 = 2,467.29 : x
  2. Step 2: Convert to fraction form
    4,355.40/6,011.01 = 2,467.29/x
  3. Step 3: Cross multiply
    4,355.40x = 6,011.01 × 2,467.29
  4. Step 4: Simplify right side
    4,355.40x = 14,830,927.40
  5. Step 5: Solve for x
    x = 14,830,927.40/4,355.40
  6. Step 6: Final answer
    x = 3,405.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.