Home / 11,849,879,195.68-17,774,783,363.76-3,006,700,955.68

Finding the Fourth Proportional to 11,849,879,195.68, 17,774,783,363.76 and 3,006,700,955.68

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Solution

The fourth proportional to 11,849,879,195.68, 17,774,783,363.76 and 3,006,700,955.68 is: 4,510,042,443.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,849,879,195.68 : 17,774,783,363.76 = 3,006,700,955.68 : x
  2. Step 2: Convert to fraction form
    11,849,879,195.68/17,774,783,363.76 = 3,006,700,955.68/x
  3. Step 3: Cross multiply
    11,849,879,195.68x = 17,774,783,363.76 × 3,006,700,955.68
  4. Step 4: Simplify right side
    11,849,879,195.68x = 53,443,458,126,822,146,048
  5. Step 5: Solve for x
    x = 53,443,458,126,822,146,048/11,849,879,195.68
  6. Step 6: Final answer
    x = 4,510,042,443.83

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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.