Home / 14,673,626.40-22,034,059.20-11,083,447.20

Finding the Fourth Proportional to 14,673,626.40, 22,034,059.20 and 11,083,447.20

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Solution

The fourth proportional to 14,673,626.40, 22,034,059.20 and 11,083,447.20 is: 16,643,011.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,673,626.40 : 22,034,059.20 = 11,083,447.20 : x
  2. Step 2: Convert to fraction form
    14,673,626.40/22,034,059.20 = 11,083,447.20/x
  3. Step 3: Cross multiply
    14,673,626.40x = 22,034,059.20 × 11,083,447.20
  4. Step 4: Simplify right side
    14,673,626.40x = 244,213,331,744,874.22
  5. Step 5: Solve for x
    x = 244,213,331,744,874.22/14,673,626.40
  6. Step 6: Final answer
    x = 16,643,011.42

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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.