Home / 14,678,735,847.06-22,009,092,778.37-5,704,446,560.87

Finding the Fourth Proportional to 14,678,735,847.06, 22,009,092,778.37 and 5,704,446,560.87

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Solution

The fourth proportional to 14,678,735,847.06, 22,009,092,778.37 and 5,704,446,560.87 is: 8,553,167,991.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,678,735,847.06 : 22,009,092,778.37 = 5,704,446,560.87 : x
  2. Step 2: Convert to fraction form
    14,678,735,847.06/22,009,092,778.37 = 5,704,446,560.87/x
  3. Step 3: Cross multiply
    14,678,735,847.06x = 22,009,092,778.37 × 5,704,446,560.87
  4. Step 4: Simplify right side
    14,678,735,847.06x = 125,549,693,607,441,498,112
  5. Step 5: Solve for x
    x = 125,549,693,607,441,498,112/14,678,735,847.06
  6. Step 6: Final answer
    x = 8,553,167,991.82

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1.5x scale

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.