Home / 5,953,497,855.44-8,931,592,162.52-1,969,572,627.92

Finding the Fourth Proportional to 5,953,497,855.44, 8,931,592,162.52 and 1,969,572,627.92

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Solution

The fourth proportional to 5,953,497,855.44, 8,931,592,162.52 and 1,969,572,627.92 is: 2,954,804,028.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,953,497,855.44 : 8,931,592,162.52 = 1,969,572,627.92 : x
  2. Step 2: Convert to fraction form
    5,953,497,855.44/8,931,592,162.52 = 1,969,572,627.92/x
  3. Step 3: Cross multiply
    5,953,497,855.44x = 8,931,592,162.52 × 1,969,572,627.92
  4. Step 4: Simplify right side
    5,953,497,855.44x = 17,591,419,447,044,194,304
  5. Step 5: Solve for x
    x = 17,591,419,447,044,194,304/5,953,497,855.44
  6. Step 6: Final answer
    x = 2,954,804,028.52

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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.