Home / 69,900,935,513.24-104,853,356,869.07-22,737,409,575.12

Finding the Fourth Proportional to 69,900,935,513.24, 104,853,356,869.07 and 22,737,409,575.12

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Solution

The fourth proportional to 69,900,935,513.24, 104,853,356,869.07 and 22,737,409,575.12 is: 34,106,749,830.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,900,935,513.24 : 104,853,356,869.07 = 22,737,409,575.12 : x
  2. Step 2: Convert to fraction form
    69,900,935,513.24/104,853,356,869.07 = 22,737,409,575.12/x
  3. Step 3: Cross multiply
    69,900,935,513.24x = 104,853,356,869.07 × 22,737,409,575.12
  4. Step 4: Simplify right side
    69,900,935,513.24x = 2,384,093,720,458,266,935,296
  5. Step 5: Solve for x
    x = 2,384,093,720,458,266,935,296/69,900,935,513.24
  6. Step 6: Final answer
    x = 34,106,749,830.36

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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.