Home / 5,379,924,865,538.80-8,069,887,298,307.80-5,379,924,865,538.80

Finding the Fourth Proportional to 5,379,924,865,538.80, 8,069,887,298,307.80 and 5,379,924,865,538.80

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Solution

The fourth proportional to 5,379,924,865,538.80, 8,069,887,298,307.80 and 5,379,924,865,538.80 is: 8,069,887,298,307.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,379,924,865,538.80 : 8,069,887,298,307.80 = 5,379,924,865,538.80 : x
  2. Step 2: Convert to fraction form
    5,379,924,865,538.80/8,069,887,298,307.80 = 5,379,924,865,538.80/x
  3. Step 3: Cross multiply
    5,379,924,865,538.80x = 8,069,887,298,307.80 × 5,379,924,865,538.80
  4. Step 4: Simplify right side
    5,379,924,865,538.80x = 43,415,387,338,261,857,535,262,720
  5. Step 5: Solve for x
    x = 43,415,387,338,261,857,535,262,720/5,379,924,865,538.80
  6. Step 6: Final answer
    x = 8,069,887,298,307.80

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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.