Home / 3,024,032.10-4,536,048.15-1,694,163.30

Finding the Fourth Proportional to 3,024,032.10, 4,536,048.15 and 1,694,163.30

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Solution

The fourth proportional to 3,024,032.10, 4,536,048.15 and 1,694,163.30 is: 2,541,244.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,032.10 : 4,536,048.15 = 1,694,163.30 : x
  2. Step 2: Convert to fraction form
    3,024,032.10/4,536,048.15 = 1,694,163.30/x
  3. Step 3: Cross multiply
    3,024,032.10x = 4,536,048.15 × 1,694,163.30
  4. Step 4: Simplify right side
    3,024,032.10x = 7,684,806,302,762.90
  5. Step 5: Solve for x
    x = 7,684,806,302,762.90/3,024,032.10
  6. Step 6: Final answer
    x = 2,541,244.95

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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.