Home / 17,809,563.92-24,577,206.20-10,074,441.92

Finding the Fourth Proportional to 17,809,563.92, 24,577,206.20 and 10,074,441.92

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Solution

The fourth proportional to 17,809,563.92, 24,577,206.20 and 10,074,441.92 is: 13,902,734.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,809,563.92 : 24,577,206.20 = 10,074,441.92 : x
  2. Step 2: Convert to fraction form
    17,809,563.92/24,577,206.20 = 10,074,441.92/x
  3. Step 3: Cross multiply
    17,809,563.92x = 24,577,206.20 × 10,074,441.92
  4. Step 4: Simplify right side
    17,809,563.92x = 247,601,636,417,763.91
  5. Step 5: Solve for x
    x = 247,601,636,417,763.91/17,809,563.92
  6. Step 6: Final answer
    x = 13,902,734.37

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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.