Home / 95,548,618,271.80-143,317,570,348.50-29,299,532,781.88

Finding the Fourth Proportional to 95,548,618,271.80, 143,317,570,348.50 and 29,299,532,781.88

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Solution

The fourth proportional to 95,548,618,271.80, 143,317,570,348.50 and 29,299,532,781.88 is: 43,947,656,455.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,548,618,271.80 : 143,317,570,348.50 = 29,299,532,781.88 : x
  2. Step 2: Convert to fraction form
    95,548,618,271.80/143,317,570,348.50 = 29,299,532,781.88/x
  3. Step 3: Cross multiply
    95,548,618,271.80x = 143,317,570,348.50 × 29,299,532,781.88
  4. Step 4: Simplify right side
    95,548,618,271.80x = 4,199,137,850,645,269,184,512
  5. Step 5: Solve for x
    x = 4,199,137,850,645,269,184,512/95,548,618,271.80
  6. Step 6: Final answer
    x = 43,947,656,455.90

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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.