Home / 3,298,882,340.55-4,948,323,510.83-3,298,882,340.55

Finding the Fourth Proportional to 3,298,882,340.55, 4,948,323,510.83 and 3,298,882,340.55

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Solution

The fourth proportional to 3,298,882,340.55, 4,948,323,510.83 and 3,298,882,340.55 is: 4,948,323,510.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,298,882,340.55 : 4,948,323,510.83 = 3,298,882,340.55 : x
  2. Step 2: Convert to fraction form
    3,298,882,340.55/4,948,323,510.83 = 3,298,882,340.55/x
  3. Step 3: Cross multiply
    3,298,882,340.55x = 4,948,323,510.83 × 3,298,882,340.55
  4. Step 4: Simplify right side
    3,298,882,340.55x = 16,323,937,045,188,970,496
  5. Step 5: Solve for x
    x = 16,323,937,045,188,970,496/3,298,882,340.55
  6. Step 6: Final answer
    x = 4,948,323,510.83

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Double scale
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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.