Home / 9,694,949.20-14,542,423.80-4,013,285.20

Finding the Fourth Proportional to 9,694,949.20, 14,542,423.80 and 4,013,285.20

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Solution

The fourth proportional to 9,694,949.20, 14,542,423.80 and 4,013,285.20 is: 6,019,927.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,694,949.20 : 14,542,423.80 = 4,013,285.20 : x
  2. Step 2: Convert to fraction form
    9,694,949.20/14,542,423.80 = 4,013,285.20/x
  3. Step 3: Cross multiply
    9,694,949.20x = 14,542,423.80 × 4,013,285.20
  4. Step 4: Simplify right side
    9,694,949.20x = 58,362,894,208,667.77
  5. Step 5: Solve for x
    x = 58,362,894,208,667.77/9,694,949.20
  6. Step 6: Final answer
    x = 6,019,927.80

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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.