Home / 11,432,372,704.76-17,146,657,024.02-3,462,646,103.30

Finding the Fourth Proportional to 11,432,372,704.76, 17,146,657,024.02 and 3,462,646,103.30

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Solution

The fourth proportional to 11,432,372,704.76, 17,146,657,024.02 and 3,462,646,103.30 is: 5,193,393,065.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,432,372,704.76 : 17,146,657,024.02 = 3,462,646,103.30 : x
  2. Step 2: Convert to fraction form
    11,432,372,704.76/17,146,657,024.02 = 3,462,646,103.30/x
  3. Step 3: Cross multiply
    11,432,372,704.76x = 17,146,657,024.02 × 3,462,646,103.30
  4. Step 4: Simplify right side
    11,432,372,704.76x = 59,372,805,128,844,435,456
  5. Step 5: Solve for x
    x = 59,372,805,128,844,435,456/11,432,372,704.76
  6. Step 6: Final answer
    x = 5,193,393,065.65

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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.