Home / 8,496,308,204.04-12,742,288,504.43-2,519,036,684.92

Finding the Fourth Proportional to 8,496,308,204.04, 12,742,288,504.43 and 2,519,036,684.92

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Solution

The fourth proportional to 8,496,308,204.04, 12,742,288,504.43 and 2,519,036,684.92 is: 3,777,910,525.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,496,308,204.04 : 12,742,288,504.43 = 2,519,036,684.92 : x
  2. Step 2: Convert to fraction form
    8,496,308,204.04/12,742,288,504.43 = 2,519,036,684.92/x
  3. Step 3: Cross multiply
    8,496,308,204.04x = 12,742,288,504.43 × 2,519,036,684.92
  4. Step 4: Simplify right side
    8,496,308,204.04x = 32,098,292,192,424,906,752
  5. Step 5: Solve for x
    x = 32,098,292,192,424,906,752/8,496,308,204.04
  6. Step 6: Final answer
    x = 3,777,910,525.56

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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.