Home / 2,482,289.93-3,723,472.35-945,370.43

Finding the Fourth Proportional to 2,482,289.93, 3,723,472.35 and 945,370.43

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Solution

The fourth proportional to 2,482,289.93, 3,723,472.35 and 945,370.43 is: 1,418,069.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,482,289.93 : 3,723,472.35 = 945,370.43 : x
  2. Step 2: Convert to fraction form
    2,482,289.93/3,723,472.35 = 945,370.43/x
  3. Step 3: Cross multiply
    2,482,289.93x = 3,723,472.35 × 945,370.43
  4. Step 4: Simplify right side
    2,482,289.93x = 3,520,060,637,995.25
  5. Step 5: Solve for x
    x = 3,520,060,637,995.25/2,482,289.93
  6. Step 6: Final answer
    x = 1,418,069.90

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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.