Home / 9,095,522,813.50-13,644,585,676.62-2,800,484,670.83

Finding the Fourth Proportional to 9,095,522,813.50, 13,644,585,676.62 and 2,800,484,670.83

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Solution

The fourth proportional to 9,095,522,813.50, 13,644,585,676.62 and 2,800,484,670.83 is: 4,201,127,720.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095,522,813.50 : 13,644,585,676.62 = 2,800,484,670.83 : x
  2. Step 2: Convert to fraction form
    9,095,522,813.50/13,644,585,676.62 = 2,800,484,670.83/x
  3. Step 3: Cross multiply
    9,095,522,813.50x = 13,644,585,676.62 × 2,800,484,670.83
  4. Step 4: Simplify right side
    9,095,522,813.50x = 38,211,453,027,132,669,952
  5. Step 5: Solve for x
    x = 38,211,453,027,132,669,952/9,095,522,813.50
  6. Step 6: Final answer
    x = 4,201,127,720.82

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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.