Home / 444,693,706.38-613,677,373-246,467,998.98

Finding the Fourth Proportional to 444,693,706.38, 613,677,373 and 246,467,998.98

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Solution

The fourth proportional to 444,693,706.38, 613,677,373 and 246,467,998.98 is: 340,125,870.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,693,706.38 : 613,677,373 = 246,467,998.98 : x
  2. Step 2: Convert to fraction form
    444,693,706.38/613,677,373 = 246,467,998.98/x
  3. Step 3: Cross multiply
    444,693,706.38x = 613,677,373 × 246,467,998.98
  4. Step 4: Simplify right side
    444,693,706.38x = 151,251,834,142,613,088
  5. Step 5: Solve for x
    x = 151,251,834,142,613,088/444,693,706.38
  6. Step 6: Final answer
    x = 340,125,870.85

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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.