Home / 2,993,654.96-4,131,247.92-1,704,495.92

Finding the Fourth Proportional to 2,993,654.96, 4,131,247.92 and 1,704,495.92

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Solution

The fourth proportional to 2,993,654.96, 4,131,247.92 and 1,704,495.92 is: 2,352,206.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,993,654.96 : 4,131,247.92 = 1,704,495.92 : x
  2. Step 2: Convert to fraction form
    2,993,654.96/4,131,247.92 = 1,704,495.92/x
  3. Step 3: Cross multiply
    2,993,654.96x = 4,131,247.92 × 1,704,495.92
  4. Step 4: Simplify right side
    2,993,654.96x = 7,041,695,224,148.49
  5. Step 5: Solve for x
    x = 7,041,695,224,148.49/2,993,654.96
  6. Step 6: Final answer
    x = 2,352,206.69

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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.