Home / 8,061,924.54-12,094,592.67-2,670,269.70

Finding the Fourth Proportional to 8,061,924.54, 12,094,592.67 and 2,670,269.70

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Solution

The fourth proportional to 8,061,924.54, 12,094,592.67 and 2,670,269.70 is: 4,005,969.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,061,924.54 : 12,094,592.67 = 2,670,269.70 : x
  2. Step 2: Convert to fraction form
    8,061,924.54/12,094,592.67 = 2,670,269.70/x
  3. Step 3: Cross multiply
    8,061,924.54x = 12,094,592.67 × 2,670,269.70
  4. Step 4: Simplify right side
    8,061,924.54x = 32,295,824,340,543.10
  5. Step 5: Solve for x
    x = 32,295,824,340,543.10/8,061,924.54
  6. Step 6: Final answer
    x = 4,005,969.56

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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.