Home / 92,786,754,414.80-139,180,131,622.20-92,786,754,414.80

Finding the Fourth Proportional to 92,786,754,414.80, 139,180,131,622.20 and 92,786,754,414.80

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Solution

The fourth proportional to 92,786,754,414.80, 139,180,131,622.20 and 92,786,754,414.80 is: 139,180,131,622.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,786,754,414.80 : 139,180,131,622.20 = 92,786,754,414.80 : x
  2. Step 2: Convert to fraction form
    92,786,754,414.80/139,180,131,622.20 = 92,786,754,414.80/x
  3. Step 3: Cross multiply
    92,786,754,414.80x = 139,180,131,622.20 × 92,786,754,414.80
  4. Step 4: Simplify right side
    92,786,754,414.80x = 12,914,072,692,248,612,438,016
  5. Step 5: Solve for x
    x = 12,914,072,692,248,612,438,016/92,786,754,414.80
  6. Step 6: Final answer
    x = 139,180,131,622.20

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1.5x scale

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.