Home / 5,933,837,409.20-8,902,031,572.20-1,793,699,442.80

Finding the Fourth Proportional to 5,933,837,409.20, 8,902,031,572.20 and 1,793,699,442.80

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Solution

The fourth proportional to 5,933,837,409.20, 8,902,031,572.20 and 1,793,699,442.80 is: 2,690,934,713.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933,837,409.20 : 8,902,031,572.20 = 1,793,699,442.80 : x
  2. Step 2: Convert to fraction form
    5,933,837,409.20/8,902,031,572.20 = 1,793,699,442.80/x
  3. Step 3: Cross multiply
    5,933,837,409.20x = 8,902,031,572.20 × 1,793,699,442.80
  4. Step 4: Simplify right side
    5,933,837,409.20x = 15,967,569,070,843,148,288
  5. Step 5: Solve for x
    x = 15,967,569,070,843,148,288/5,933,837,409.20
  6. Step 6: Final answer
    x = 2,690,934,713.86

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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.