Home / 2,337,105,012.47-3,505,873,027.25-763,220,567.00

Finding the Fourth Proportional to 2,337,105,012.47, 3,505,873,027.25 and 763,220,567.00

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Solution

The fourth proportional to 2,337,105,012.47, 3,505,873,027.25 and 763,220,567.00 is: 1,144,901,228.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337,105,012.47 : 3,505,873,027.25 = 763,220,567.00 : x
  2. Step 2: Convert to fraction form
    2,337,105,012.47/3,505,873,027.25 = 763,220,567.00/x
  3. Step 3: Cross multiply
    2,337,105,012.47x = 3,505,873,027.25 × 763,220,567.00
  4. Step 4: Simplify right side
    2,337,105,012.47x = 2,675,754,399,705,786,880
  5. Step 5: Solve for x
    x = 2,675,754,399,705,786,880/2,337,105,012.47
  6. Step 6: Final answer
    x = 1,144,901,228.41

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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.