Home / 4,113,297,692.52-6,168,001,519.17-1,593,406,122.72

Finding the Fourth Proportional to 4,113,297,692.52, 6,168,001,519.17 and 1,593,406,122.72

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Solution

The fourth proportional to 4,113,297,692.52, 6,168,001,519.17 and 1,593,406,122.72 is: 2,389,355,723.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,113,297,692.52 : 6,168,001,519.17 = 1,593,406,122.72 : x
  2. Step 2: Convert to fraction form
    4,113,297,692.52/6,168,001,519.17 = 1,593,406,122.72/x
  3. Step 3: Cross multiply
    4,113,297,692.52x = 6,168,001,519.17 × 1,593,406,122.72
  4. Step 4: Simplify right side
    4,113,297,692.52x = 9,828,131,385,591,740,416
  5. Step 5: Solve for x
    x = 9,828,131,385,591,740,416/4,113,297,692.52
  6. Step 6: Final answer
    x = 2,389,355,723.87

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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.