Home / 2,236,372,280,072.70-3,354,558,420,109.10-2,236,372,280,072.70

Finding the Fourth Proportional to 2,236,372,280,072.70, 3,354,558,420,109.10 and 2,236,372,280,072.70

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Solution

The fourth proportional to 2,236,372,280,072.70, 3,354,558,420,109.10 and 2,236,372,280,072.70 is: 3,354,558,420,109.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,236,372,280,072.70 : 3,354,558,420,109.10 = 2,236,372,280,072.70 : x
  2. Step 2: Convert to fraction form
    2,236,372,280,072.70/3,354,558,420,109.10 = 2,236,372,280,072.70/x
  3. Step 3: Cross multiply
    2,236,372,280,072.70x = 3,354,558,420,109.10 × 2,236,372,280,072.70
  4. Step 4: Simplify right side
    2,236,372,280,072.70x = 7,502,041,462,616,463,601,827,840
  5. Step 5: Solve for x
    x = 7,502,041,462,616,463,601,827,840/2,236,372,280,072.70
  6. Step 6: Final answer
    x = 3,354,558,420,109.10

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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.