Home / 5,732,114,157,589.50-8,599,378,799,375.40-1,859,445,530,762.20

Finding the Fourth Proportional to 5,732,114,157,589.50, 8,599,378,799,375.40 and 1,859,445,530,762.20

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Solution

The fourth proportional to 5,732,114,157,589.50, 8,599,378,799,375.40 and 1,859,445,530,762.20 is: 2,789,560,018,559.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732,114,157,589.50 : 8,599,378,799,375.40 = 1,859,445,530,762.20 : x
  2. Step 2: Convert to fraction form
    5,732,114,157,589.50/8,599,378,799,375.40 = 1,859,445,530,762.20/x
  3. Step 3: Cross multiply
    5,732,114,157,589.50x = 8,599,378,799,375.40 × 1,859,445,530,762.20
  4. Step 4: Simplify right side
    5,732,114,157,589.50x = 15,990,076,475,829,801,443,131,392
  5. Step 5: Solve for x
    x = 15,990,076,475,829,801,443,131,392/5,732,114,157,589.50
  6. Step 6: Final answer
    x = 2,789,560,018,559.37

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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.