Home / 7,550,724,803.04-11,326,123,027.62-2,310,324,654.42

Finding the Fourth Proportional to 7,550,724,803.04, 11,326,123,027.62 and 2,310,324,654.42

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Solution

The fourth proportional to 7,550,724,803.04, 11,326,123,027.62 and 2,310,324,654.42 is: 3,465,497,942.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,550,724,803.04 : 11,326,123,027.62 = 2,310,324,654.42 : x
  2. Step 2: Convert to fraction form
    7,550,724,803.04/11,326,123,027.62 = 2,310,324,654.42/x
  3. Step 3: Cross multiply
    7,550,724,803.04x = 11,326,123,027.62 × 2,310,324,654.42
  4. Step 4: Simplify right side
    7,550,724,803.04x = 26,167,021,269,704,585,216
  5. Step 5: Solve for x
    x = 26,167,021,269,704,585,216/7,550,724,803.04
  6. Step 6: Final answer
    x = 3,465,497,942.55

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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.