Home / 1,779,589,329.17-2,667,515,395.03-598,759,884.27

Finding the Fourth Proportional to 1,779,589,329.17, 2,667,515,395.03 and 598,759,884.27

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Solution

The fourth proportional to 1,779,589,329.17, 2,667,515,395.03 and 598,759,884.27 is: 897,511,118.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,779,589,329.17 : 2,667,515,395.03 = 598,759,884.27 : x
  2. Step 2: Convert to fraction form
    1,779,589,329.17/2,667,515,395.03 = 598,759,884.27/x
  3. Step 3: Cross multiply
    1,779,589,329.17x = 2,667,515,395.03 × 598,759,884.27
  4. Step 4: Simplify right side
    1,779,589,329.17x = 1,597,201,209,215,169,024
  5. Step 5: Solve for x
    x = 1,597,201,209,215,169,024/1,779,589,329.17
  6. Step 6: Final answer
    x = 897,511,118.46

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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.