Home / 36,710,512,622,145-50,664,949,817,403-20,893,704,289,698

Finding the Fourth Proportional to 36,710,512,622,145, 50,664,949,817,403 and 20,893,704,289,698

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Solution

The fourth proportional to 36,710,512,622,145, 50,664,949,817,403 and 20,893,704,289,698 is: 28,835,840,300,923.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,710,512,622,145 : 50,664,949,817,403 = 20,893,704,289,698 : x
  2. Step 2: Convert to fraction form
    36,710,512,622,145/50,664,949,817,403 = 20,893,704,289,698/x
  3. Step 3: Cross multiply
    36,710,512,622,145x = 50,664,949,817,403 × 20,893,704,289,698
  4. Step 4: Simplify right side
    36,710,512,622,145x = 1,058,578,479,337,206,909,434,331,136
  5. Step 5: Solve for x
    x = 1,058,578,479,337,206,909,434,331,136/36,710,512,622,145
  6. Step 6: Final answer
    x = 28,835,840,300,923.43

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Double scale
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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.