Home / 14,673,011.20-22,026,105.60-11,322,073.60

Finding the Fourth Proportional to 14,673,011.20, 22,026,105.60 and 11,322,073.60

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Solution

The fourth proportional to 14,673,011.20, 22,026,105.60 and 11,322,073.60 is: 16,995,910.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,673,011.20 : 22,026,105.60 = 11,322,073.60 : x
  2. Step 2: Convert to fraction form
    14,673,011.20/22,026,105.60 = 11,322,073.60/x
  3. Step 3: Cross multiply
    14,673,011.20x = 22,026,105.60 × 11,322,073.60
  4. Step 4: Simplify right side
    14,673,011.20x = 249,381,188,724,572.16
  5. Step 5: Solve for x
    x = 249,381,188,724,572.16/14,673,011.20
  6. Step 6: Final answer
    x = 16,995,910.75

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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.