Home / 245,171,232,022.70-367,756,848,034.05-245,171,232,022.70

Finding the Fourth Proportional to 245,171,232,022.70, 367,756,848,034.05 and 245,171,232,022.70

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Solution

The fourth proportional to 245,171,232,022.70, 367,756,848,034.05 and 245,171,232,022.70 is: 367,756,848,034.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,171,232,022.70 : 367,756,848,034.05 = 245,171,232,022.70 : x
  2. Step 2: Convert to fraction form
    245,171,232,022.70/367,756,848,034.05 = 245,171,232,022.70/x
  3. Step 3: Cross multiply
    245,171,232,022.70x = 367,756,848,034.05 × 245,171,232,022.70
  4. Step 4: Simplify right side
    245,171,232,022.70x = 90,163,399,517,292,902,481,920
  5. Step 5: Solve for x
    x = 90,163,399,517,292,902,481,920/245,171,232,022.70
  6. Step 6: Final answer
    x = 367,756,848,034.05

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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.