Home / 2,994,214,130,186.70-4,491,321,195,280.10-2,994,214,130,186.70

Finding the Fourth Proportional to 2,994,214,130,186.70, 4,491,321,195,280.10 and 2,994,214,130,186.70

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Solution

The fourth proportional to 2,994,214,130,186.70, 4,491,321,195,280.10 and 2,994,214,130,186.70 is: 4,491,321,195,280.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,994,214,130,186.70 : 4,491,321,195,280.10 = 2,994,214,130,186.70 : x
  2. Step 2: Convert to fraction form
    2,994,214,130,186.70/4,491,321,195,280.10 = 2,994,214,130,186.70/x
  3. Step 3: Cross multiply
    2,994,214,130,186.70x = 4,491,321,195,280.10 × 2,994,214,130,186.70
  4. Step 4: Simplify right side
    2,994,214,130,186.70x = 13,447,977,386,114,694,177,095,680
  5. Step 5: Solve for x
    x = 13,447,977,386,114,694,177,095,680/2,994,214,130,186.70
  6. Step 6: Final answer
    x = 4,491,321,195,280.10

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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.