Home / 22,767,067,764,734-31,418,553,515,337-13,023,248,756,139

Finding the Fourth Proportional to 22,767,067,764,734, 31,418,553,515,337 and 13,023,248,756,139

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Solution

The fourth proportional to 22,767,067,764,734, 31,418,553,515,337 and 13,023,248,756,139 is: 17,972,083,283,474.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,767,067,764,734 : 31,418,553,515,337 = 13,023,248,756,139 : x
  2. Step 2: Convert to fraction form
    22,767,067,764,734/31,418,553,515,337 = 13,023,248,756,139/x
  3. Step 3: Cross multiply
    22,767,067,764,734x = 31,418,553,515,337 × 13,023,248,756,139
  4. Step 4: Simplify right side
    22,767,067,764,734x = 409,171,637,988,299,215,879,536,640
  5. Step 5: Solve for x
    x = 409,171,637,988,299,215,879,536,640/22,767,067,764,734
  6. Step 6: Final answer
    x = 17,972,083,283,474.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.