Home / 21,576,985,440,858-32,367,380,841,294-6,087,656,035,722

Finding the Fourth Proportional to 21,576,985,440,858, 32,367,380,841,294 and 6,087,656,035,722

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Solution

The fourth proportional to 21,576,985,440,858, 32,367,380,841,294 and 6,087,656,035,722 is: 9,132,020,869,138.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,576,985,440,858 : 32,367,380,841,294 = 6,087,656,035,722 : x
  2. Step 2: Convert to fraction form
    21,576,985,440,858/32,367,380,841,294 = 6,087,656,035,722/x
  3. Step 3: Cross multiply
    21,576,985,440,858x = 32,367,380,841,294 × 6,087,656,035,722
  4. Step 4: Simplify right side
    21,576,985,440,858x = 197,041,481,339,016,049,179,230,208
  5. Step 5: Solve for x
    x = 197,041,481,339,016,049,179,230,208/21,576,985,440,858
  6. Step 6: Final answer
    x = 9,132,020,869,138.65

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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.