Home / 122,976,205.90-184,464,308.85-32,099,794.90

Finding the Fourth Proportional to 122,976,205.90, 184,464,308.85 and 32,099,794.90

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Solution

The fourth proportional to 122,976,205.90, 184,464,308.85 and 32,099,794.90 is: 48,149,692.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,976,205.90 : 184,464,308.85 = 32,099,794.90 : x
  2. Step 2: Convert to fraction form
    122,976,205.90/184,464,308.85 = 32,099,794.90/x
  3. Step 3: Cross multiply
    122,976,205.90x = 184,464,308.85 × 32,099,794.90
  4. Step 4: Simplify right side
    122,976,205.90x = 5,921,266,480,455,254
  5. Step 5: Solve for x
    x = 5,921,266,480,455,254/122,976,205.90
  6. Step 6: Final answer
    x = 48,149,692.35

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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.