Home / 2,017,936,872.68-3,026,905,309.02-2,017,936,872.68

Finding the Fourth Proportional to 2,017,936,872.68, 3,026,905,309.02 and 2,017,936,872.68

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Solution

The fourth proportional to 2,017,936,872.68, 3,026,905,309.02 and 2,017,936,872.68 is: 3,026,905,309.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,936,872.68 : 3,026,905,309.02 = 2,017,936,872.68 : x
  2. Step 2: Convert to fraction form
    2,017,936,872.68/3,026,905,309.02 = 2,017,936,872.68/x
  3. Step 3: Cross multiply
    2,017,936,872.68x = 3,026,905,309.02 × 2,017,936,872.68
  4. Step 4: Simplify right side
    2,017,936,872.68x = 6,108,103,833,167,172,608
  5. Step 5: Solve for x
    x = 6,108,103,833,167,172,608/2,017,936,872.68
  6. Step 6: Final answer
    x = 3,026,905,309.02

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Double scale
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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.