Home / 22,746,787,022.70-34,124,834,120.19-7,822,014,291.80

Finding the Fourth Proportional to 22,746,787,022.70, 34,124,834,120.19 and 7,822,014,291.80

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Solution

The fourth proportional to 22,746,787,022.70, 34,124,834,120.19 and 7,822,014,291.80 is: 11,734,621,682.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,746,787,022.70 : 34,124,834,120.19 = 7,822,014,291.80 : x
  2. Step 2: Convert to fraction form
    22,746,787,022.70/34,124,834,120.19 = 7,822,014,291.80/x
  3. Step 3: Cross multiply
    22,746,787,022.70x = 34,124,834,120.19 × 7,822,014,291.80
  4. Step 4: Simplify right side
    22,746,787,022.70x = 266,924,940,193,259,814,912
  5. Step 5: Solve for x
    x = 266,924,940,193,259,814,912/22,746,787,022.70
  6. Step 6: Final answer
    x = 11,734,621,682.04

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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.