Home / 4,739,847,558,458.20-7,109,771,337,687-4,739,847,558,458.20

Finding the Fourth Proportional to 4,739,847,558,458.20, 7,109,771,337,687 and 4,739,847,558,458.20

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Solution

The fourth proportional to 4,739,847,558,458.20, 7,109,771,337,687 and 4,739,847,558,458.20 is: 7,109,771,337,687

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,739,847,558,458.20 : 7,109,771,337,687 = 4,739,847,558,458.20 : x
  2. Step 2: Convert to fraction form
    4,739,847,558,458.20/7,109,771,337,687 = 4,739,847,558,458.20/x
  3. Step 3: Cross multiply
    4,739,847,558,458.20x = 7,109,771,337,687 × 4,739,847,558,458.20
  4. Step 4: Simplify right side
    4,739,847,558,458.20x = 33,699,232,316,131,818,057,236,480
  5. Step 5: Solve for x
    x = 33,699,232,316,131,818,057,236,480/4,739,847,558,458.20
  6. Step 6: Final answer
    x = 7,109,771,337,687

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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.