Home / 10,593,473.04-15,890,357.52-3,020,441.76

Finding the Fourth Proportional to 10,593,473.04, 15,890,357.52 and 3,020,441.76

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Solution

The fourth proportional to 10,593,473.04, 15,890,357.52 and 3,020,441.76 is: 4,530,704.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,593,473.04 : 15,890,357.52 = 3,020,441.76 : x
  2. Step 2: Convert to fraction form
    10,593,473.04/15,890,357.52 = 3,020,441.76/x
  3. Step 3: Cross multiply
    10,593,473.04x = 15,890,357.52 × 3,020,441.76
  4. Step 4: Simplify right side
    10,593,473.04x = 47,995,899,434,738.03
  5. Step 5: Solve for x
    x = 47,995,899,434,738.03/10,593,473.04
  6. Step 6: Final answer
    x = 4,530,704.83

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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.