Home / 3,833,249,867.56-5,738,092,339.17-3,267,752,787.37

Finding the Fourth Proportional to 3,833,249,867.56, 5,738,092,339.17 and 3,267,752,787.37

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Solution

The fourth proportional to 3,833,249,867.56, 5,738,092,339.17 and 3,267,752,787.37 is: 4,891,584,917.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,833,249,867.56 : 5,738,092,339.17 = 3,267,752,787.37 : x
  2. Step 2: Convert to fraction form
    3,833,249,867.56/5,738,092,339.17 = 3,267,752,787.37/x
  3. Step 3: Cross multiply
    3,833,249,867.56x = 5,738,092,339.17 × 3,267,752,787.37
  4. Step 4: Simplify right side
    3,833,249,867.56x = 18,750,667,235,509,211,136
  5. Step 5: Solve for x
    x = 18,750,667,235,509,211,136/3,833,249,867.56
  6. Step 6: Final answer
    x = 4,891,584,917.07

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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.