Home / 26,254,538,394.94-39,379,157,214.95-17,800,204,848.41

Finding the Fourth Proportional to 26,254,538,394.94, 39,379,157,214.95 and 17,800,204,848.41

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Solution

The fourth proportional to 26,254,538,394.94, 39,379,157,214.95 and 17,800,204,848.41 is: 26,698,510,354.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,254,538,394.94 : 39,379,157,214.95 = 17,800,204,848.41 : x
  2. Step 2: Convert to fraction form
    26,254,538,394.94/39,379,157,214.95 = 17,800,204,848.41/x
  3. Step 3: Cross multiply
    26,254,538,394.94x = 39,379,157,214.95 × 17,800,204,848.41
  4. Step 4: Simplify right side
    26,254,538,394.94x = 700,957,065,184,002,572,288
  5. Step 5: Solve for x
    x = 700,957,065,184,002,572,288/26,254,538,394.94
  6. Step 6: Final answer
    x = 26,698,510,354.27

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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.