Home / 14,810.40-22,207.20-6,035.04

Finding the Fourth Proportional to 14,810.40, 22,207.20 and 6,035.04

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Solution

The fourth proportional to 14,810.40, 22,207.20 and 6,035.04 is: 9,049.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,810.40 : 22,207.20 = 6,035.04 : x
  2. Step 2: Convert to fraction form
    14,810.40/22,207.20 = 6,035.04/x
  3. Step 3: Cross multiply
    14,810.40x = 22,207.20 × 6,035.04
  4. Step 4: Simplify right side
    14,810.40x = 134,021,340.29
  5. Step 5: Solve for x
    x = 134,021,340.29/14,810.40
  6. Step 6: Final answer
    x = 9,049.14

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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.