Home / 444,524,108.07-613,435,315.40-246,281,626.83

Finding the Fourth Proportional to 444,524,108.07, 613,435,315.40 and 246,281,626.83

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Solution

The fourth proportional to 444,524,108.07, 613,435,315.40 and 246,281,626.83 is: 339,864,238.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,524,108.07 : 613,435,315.40 = 246,281,626.83 : x
  2. Step 2: Convert to fraction form
    444,524,108.07/613,435,315.40 = 246,281,626.83/x
  3. Step 3: Cross multiply
    444,524,108.07x = 613,435,315.40 × 246,281,626.83
  4. Step 4: Simplify right side
    444,524,108.07x = 151,077,847,430,454,752
  5. Step 5: Solve for x
    x = 151,077,847,430,454,752/444,524,108.07
  6. Step 6: Final answer
    x = 339,864,238.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.