Home / 3,532,751,337.60-5,299,127,006.40-3,266,700,163.20

Finding the Fourth Proportional to 3,532,751,337.60, 5,299,127,006.40 and 3,266,700,163.20

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Solution

The fourth proportional to 3,532,751,337.60, 5,299,127,006.40 and 3,266,700,163.20 is: 4,900,050,244.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,532,751,337.60 : 5,299,127,006.40 = 3,266,700,163.20 : x
  2. Step 2: Convert to fraction form
    3,532,751,337.60/5,299,127,006.40 = 3,266,700,163.20/x
  3. Step 3: Cross multiply
    3,532,751,337.60x = 5,299,127,006.40 × 3,266,700,163.20
  4. Step 4: Simplify right side
    3,532,751,337.60x = 17,310,659,056,624,404,480
  5. Step 5: Solve for x
    x = 17,310,659,056,624,404,480/3,532,751,337.60
  6. Step 6: Final answer
    x = 4,900,050,244.80

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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.