Home / 3,406,799,334.70-5,110,199,002.05-1,336,588,633.90

Finding the Fourth Proportional to 3,406,799,334.70, 5,110,199,002.05 and 1,336,588,633.90

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Solution

The fourth proportional to 3,406,799,334.70, 5,110,199,002.05 and 1,336,588,633.90 is: 2,004,882,950.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,406,799,334.70 : 5,110,199,002.05 = 1,336,588,633.90 : x
  2. Step 2: Convert to fraction form
    3,406,799,334.70/5,110,199,002.05 = 1,336,588,633.90/x
  3. Step 3: Cross multiply
    3,406,799,334.70x = 5,110,199,002.05 × 1,336,588,633.90
  4. Step 4: Simplify right side
    3,406,799,334.70x = 6,830,233,903,107,153,920
  5. Step 5: Solve for x
    x = 6,830,233,903,107,153,920/3,406,799,334.70
  6. Step 6: Final answer
    x = 2,004,882,950.85

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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.