Home / 2,704,432.92-3,731,975.62-1,480,503.96

Finding the Fourth Proportional to 2,704,432.92, 3,731,975.62 and 1,480,503.96

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Solution

The fourth proportional to 2,704,432.92, 3,731,975.62 and 1,480,503.96 is: 2,043,017.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,432.92 : 3,731,975.62 = 1,480,503.96 : x
  2. Step 2: Convert to fraction form
    2,704,432.92/3,731,975.62 = 1,480,503.96/x
  3. Step 3: Cross multiply
    2,704,432.92x = 3,731,975.62 × 1,480,503.96
  4. Step 4: Simplify right side
    2,704,432.92x = 5,525,204,684,033.46
  5. Step 5: Solve for x
    x = 5,525,204,684,033.46/2,704,432.92
  6. Step 6: Final answer
    x = 2,043,017.83

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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.