Home / 3,234,711.20-4,843,513.20-2,592,024.80

Finding the Fourth Proportional to 3,234,711.20, 4,843,513.20 and 2,592,024.80

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Solution

The fourth proportional to 3,234,711.20, 4,843,513.20 and 2,592,024.80 is: 3,881,183.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,234,711.20 : 4,843,513.20 = 2,592,024.80 : x
  2. Step 2: Convert to fraction form
    3,234,711.20/4,843,513.20 = 2,592,024.80/x
  3. Step 3: Cross multiply
    3,234,711.20x = 4,843,513.20 × 2,592,024.80
  4. Step 4: Simplify right side
    3,234,711.20x = 12,554,506,333,527.36
  5. Step 5: Solve for x
    x = 12,554,506,333,527.36/3,234,711.20
  6. Step 6: Final answer
    x = 3,881,183.07

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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.