Home / 5,797,384,739.80-8,700,612,072.90-2,692,352,123.80

Finding the Fourth Proportional to 5,797,384,739.80, 8,700,612,072.90 and 2,692,352,123.80

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Solution

The fourth proportional to 5,797,384,739.80, 8,700,612,072.90 and 2,692,352,123.80 is: 4,040,634,259.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,384,739.80 : 8,700,612,072.90 = 2,692,352,123.80 : x
  2. Step 2: Convert to fraction form
    5,797,384,739.80/8,700,612,072.90 = 2,692,352,123.80/x
  3. Step 3: Cross multiply
    5,797,384,739.80x = 8,700,612,072.90 × 2,692,352,123.80
  4. Step 4: Simplify right side
    5,797,384,739.80x = 23,425,111,392,832,237,568
  5. Step 5: Solve for x
    x = 23,425,111,392,832,237,568/5,797,384,739.80
  6. Step 6: Final answer
    x = 4,040,634,259.10

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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.