Home / 2,983,038.24-4,471,087.18-1,704,542.04

Finding the Fourth Proportional to 2,983,038.24, 4,471,087.18 and 1,704,542.04

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Solution

The fourth proportional to 2,983,038.24, 4,471,087.18 and 1,704,542.04 is: 2,554,830.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,983,038.24 : 4,471,087.18 = 1,704,542.04 : x
  2. Step 2: Convert to fraction form
    2,983,038.24/4,471,087.18 = 1,704,542.04/x
  3. Step 3: Cross multiply
    2,983,038.24x = 4,471,087.18 × 1,704,542.04
  4. Step 4: Simplify right side
    2,983,038.24x = 7,621,156,062,815.05
  5. Step 5: Solve for x
    x = 7,621,156,062,815.05/2,983,038.24
  6. Step 6: Final answer
    x = 2,554,830.16

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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.