Home / 11,337,408,076.80-17,006,112,115.20-10,924,159,555.20

Finding the Fourth Proportional to 11,337,408,076.80, 17,006,112,115.20 and 10,924,159,555.20

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Solution

The fourth proportional to 11,337,408,076.80, 17,006,112,115.20 and 10,924,159,555.20 is: 16,386,239,332.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,408,076.80 : 17,006,112,115.20 = 10,924,159,555.20 : x
  2. Step 2: Convert to fraction form
    11,337,408,076.80/17,006,112,115.20 = 10,924,159,555.20/x
  3. Step 3: Cross multiply
    11,337,408,076.80x = 17,006,112,115.20 × 10,924,159,555.20
  4. Step 4: Simplify right side
    11,337,408,076.80x = 185,777,482,160,064,593,920
  5. Step 5: Solve for x
    x = 185,777,482,160,064,593,920/11,337,408,076.80
  6. Step 6: Final answer
    x = 16,386,239,332.80

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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.