Home / 333,794,410,298.90-500,519,622,769.95-124,307,328,007.70

Finding the Fourth Proportional to 333,794,410,298.90, 500,519,622,769.95 and 124,307,328,007.70

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Solution

The fourth proportional to 333,794,410,298.90, 500,519,622,769.95 and 124,307,328,007.70 is: 186,396,940,758.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,794,410,298.90 : 500,519,622,769.95 = 124,307,328,007.70 : x
  2. Step 2: Convert to fraction form
    333,794,410,298.90/500,519,622,769.95 = 124,307,328,007.70/x
  3. Step 3: Cross multiply
    333,794,410,298.90x = 500,519,622,769.95 × 124,307,328,007.70
  4. Step 4: Simplify right side
    333,794,410,298.90x = 62,218,256,921,954,443,329,536
  5. Step 5: Solve for x
    x = 62,218,256,921,954,443,329,536/333,794,410,298.90
  6. Step 6: Final answer
    x = 186,396,940,758.36

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.