Home / 337,806,194.62-506,611,418.21-101,446,180.56

Finding the Fourth Proportional to 337,806,194.62, 506,611,418.21 and 101,446,180.56

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Solution

The fourth proportional to 337,806,194.62, 506,611,418.21 and 101,446,180.56 is: 152,139,878.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,806,194.62 : 506,611,418.21 = 101,446,180.56 : x
  2. Step 2: Convert to fraction form
    337,806,194.62/506,611,418.21 = 101,446,180.56/x
  3. Step 3: Cross multiply
    337,806,194.62x = 506,611,418.21 × 101,446,180.56
  4. Step 4: Simplify right side
    337,806,194.62x = 51,393,793,405,489,328
  5. Step 5: Solve for x
    x = 51,393,793,405,489,328/337,806,194.62
  6. Step 6: Final answer
    x = 152,139,878.50

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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.