Home / 32,327,505,332.10-48,491,257,998.15-19,103,552,640.90

Finding the Fourth Proportional to 32,327,505,332.10, 48,491,257,998.15 and 19,103,552,640.90

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Solution

The fourth proportional to 32,327,505,332.10, 48,491,257,998.15 and 19,103,552,640.90 is: 28,655,328,961.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,327,505,332.10 : 48,491,257,998.15 = 19,103,552,640.90 : x
  2. Step 2: Convert to fraction form
    32,327,505,332.10/48,491,257,998.15 = 19,103,552,640.90/x
  3. Step 3: Cross multiply
    32,327,505,332.10x = 48,491,257,998.15 × 19,103,552,640.90
  4. Step 4: Simplify right side
    32,327,505,332.10x = 926,355,299,791,121,809,408
  5. Step 5: Solve for x
    x = 926,355,299,791,121,809,408/32,327,505,332.10
  6. Step 6: Final answer
    x = 28,655,328,961.35

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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.