Home / 4,589,634,534.66-6,885,856,810.76-2,350,267,406.73

Finding the Fourth Proportional to 4,589,634,534.66, 6,885,856,810.76 and 2,350,267,406.73

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Solution

The fourth proportional to 4,589,634,534.66, 6,885,856,810.76 and 2,350,267,406.73 is: 3,526,120,589.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589,634,534.66 : 6,885,856,810.76 = 2,350,267,406.73 : x
  2. Step 2: Convert to fraction form
    4,589,634,534.66/6,885,856,810.76 = 2,350,267,406.73/x
  3. Step 3: Cross multiply
    4,589,634,534.66x = 6,885,856,810.76 × 2,350,267,406.73
  4. Step 4: Simplify right side
    4,589,634,534.66x = 16,183,604,829,744,889,856
  5. Step 5: Solve for x
    x = 16,183,604,829,744,889,856/4,589,634,534.66
  6. Step 6: Final answer
    x = 3,526,120,589.24

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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.