Home / 5,730,856,050.60-8,600,210,737.69-2,000,147,441.27

Finding the Fourth Proportional to 5,730,856,050.60, 8,600,210,737.69 and 2,000,147,441.27

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Solution

The fourth proportional to 5,730,856,050.60, 8,600,210,737.69 and 2,000,147,441.27 is: 3,001,591,620.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,730,856,050.60 : 8,600,210,737.69 = 2,000,147,441.27 : x
  2. Step 2: Convert to fraction form
    5,730,856,050.60/8,600,210,737.69 = 2,000,147,441.27/x
  3. Step 3: Cross multiply
    5,730,856,050.60x = 8,600,210,737.69 × 2,000,147,441.27
  4. Step 4: Simplify right side
    5,730,856,050.60x = 17,201,689,501,389,932,544
  5. Step 5: Solve for x
    x = 17,201,689,501,389,932,544/5,730,856,050.60
  6. Step 6: Final answer
    x = 3,001,591,620.78

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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.