Home / 92,822,724,868.02-139,233,913,522.65-29,084,950,180.83

Finding the Fourth Proportional to 92,822,724,868.02, 139,233,913,522.65 and 29,084,950,180.83

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Solution

The fourth proportional to 92,822,724,868.02, 139,233,913,522.65 and 29,084,950,180.83 is: 43,627,370,819.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,822,724,868.02 : 139,233,913,522.65 = 29,084,950,180.83 : x
  2. Step 2: Convert to fraction form
    92,822,724,868.02/139,233,913,522.65 = 29,084,950,180.83/x
  3. Step 3: Cross multiply
    92,822,724,868.02x = 139,233,913,522.65 × 29,084,950,180.83
  4. Step 4: Simplify right side
    92,822,724,868.02x = 4,049,611,438,288,267,640,832
  5. Step 5: Solve for x
    x = 4,049,611,438,288,267,640,832/92,822,724,868.02
  6. Step 6: Final answer
    x = 43,627,370,819.44

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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.