Home / 3,031,590.58-4,543,436.85-1,232,372.41

Finding the Fourth Proportional to 3,031,590.58, 4,543,436.85 and 1,232,372.41

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Solution

The fourth proportional to 3,031,590.58, 4,543,436.85 and 1,232,372.41 is: 1,846,953.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,031,590.58 : 4,543,436.85 = 1,232,372.41 : x
  2. Step 2: Convert to fraction form
    3,031,590.58/4,543,436.85 = 1,232,372.41/x
  3. Step 3: Cross multiply
    3,031,590.58x = 4,543,436.85 × 1,232,372.41
  4. Step 4: Simplify right side
    3,031,590.58x = 5,599,206,220,517.31
  5. Step 5: Solve for x
    x = 5,599,206,220,517.31/3,031,590.58
  6. Step 6: Final answer
    x = 1,846,953.30

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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.