Home / 44,931,236,568.78-67,380,957,624.30-13,053,277,395

Finding the Fourth Proportional to 44,931,236,568.78, 67,380,957,624.30 and 13,053,277,395

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Solution

The fourth proportional to 44,931,236,568.78, 67,380,957,624.30 and 13,053,277,395 is: 19,575,297,681.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,931,236,568.78 : 67,380,957,624.30 = 13,053,277,395 : x
  2. Step 2: Convert to fraction form
    44,931,236,568.78/67,380,957,624.30 = 13,053,277,395/x
  3. Step 3: Cross multiply
    44,931,236,568.78x = 67,380,957,624.30 × 13,053,277,395
  4. Step 4: Simplify right side
    44,931,236,568.78x = 879,542,331,010,728,067,072
  5. Step 5: Solve for x
    x = 879,542,331,010,728,067,072/44,931,236,568.78
  6. Step 6: Final answer
    x = 19,575,297,681.03

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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.