Home / 5,588,208,828-8,388,127,227.60-4,116,010,992.48

Finding the Fourth Proportional to 5,588,208,828, 8,388,127,227.60 and 4,116,010,992.48

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Solution

The fourth proportional to 5,588,208,828, 8,388,127,227.60 and 4,116,010,992.48 is: 6,178,298,796.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,588,208,828 : 8,388,127,227.60 = 4,116,010,992.48 : x
  2. Step 2: Convert to fraction form
    5,588,208,828/8,388,127,227.60 = 4,116,010,992.48/x
  3. Step 3: Cross multiply
    5,588,208,828x = 8,388,127,227.60 × 4,116,010,992.48
  4. Step 4: Simplify right side
    5,588,208,828x = 34,525,623,875,122,388,992
  5. Step 5: Solve for x
    x = 34,525,623,875,122,388,992/5,588,208,828
  6. Step 6: Final answer
    x = 6,178,298,796.23

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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.