Home / 5,341,467,617.06-8,002,088,242.77-3,565,483,214.39

Finding the Fourth Proportional to 5,341,467,617.06, 8,002,088,242.77 and 3,565,483,214.39

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Solution

The fourth proportional to 5,341,467,617.06, 8,002,088,242.77 and 3,565,483,214.39 is: 5,341,474,170.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,341,467,617.06 : 8,002,088,242.77 = 3,565,483,214.39 : x
  2. Step 2: Convert to fraction form
    5,341,467,617.06/8,002,088,242.77 = 3,565,483,214.39/x
  3. Step 3: Cross multiply
    5,341,467,617.06x = 8,002,088,242.77 × 3,565,483,214.39
  4. Step 4: Simplify right side
    5,341,467,617.06x = 28,531,311,309,665,636,352
  5. Step 5: Solve for x
    x = 28,531,311,309,665,636,352/5,341,467,617.06
  6. Step 6: Final answer
    x = 5,341,474,170.61

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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.