Home / 222,286,244.53-333,399,097.90-58,510,286.77

Finding the Fourth Proportional to 222,286,244.53, 333,399,097.90 and 58,510,286.77

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Solution

The fourth proportional to 222,286,244.53, 333,399,097.90 and 58,510,286.77 is: 87,757,462.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,286,244.53 : 333,399,097.90 = 58,510,286.77 : x
  2. Step 2: Convert to fraction form
    222,286,244.53/333,399,097.90 = 58,510,286.77/x
  3. Step 3: Cross multiply
    222,286,244.53x = 333,399,097.90 × 58,510,286.77
  4. Step 4: Simplify right side
    222,286,244.53x = 19,507,276,826,988,304
  5. Step 5: Solve for x
    x = 19,507,276,826,988,304/222,286,244.53
  6. Step 6: Final answer
    x = 87,757,462.76

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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.