Home / 5,730,856,052.60-8,600,210,740.69-2,000,147,443.27

Finding the Fourth Proportional to 5,730,856,052.60, 8,600,210,740.69 and 2,000,147,443.27

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Solution

The fourth proportional to 5,730,856,052.60, 8,600,210,740.69 and 2,000,147,443.27 is: 3,001,591,623.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,730,856,052.60 : 8,600,210,740.69 = 2,000,147,443.27 : x
  2. Step 2: Convert to fraction form
    5,730,856,052.60/8,600,210,740.69 = 2,000,147,443.27/x
  3. Step 3: Cross multiply
    5,730,856,052.60x = 8,600,210,740.69 × 2,000,147,443.27
  4. Step 4: Simplify right side
    5,730,856,052.60x = 17,201,689,524,574,298,112
  5. Step 5: Solve for x
    x = 17,201,689,524,574,298,112/5,730,856,052.60
  6. Step 6: Final answer
    x = 3,001,591,623.78

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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.