Home / 5,350,925,084.81-8,027,421,267-2,034,481,794.08

Finding the Fourth Proportional to 5,350,925,084.81, 8,027,421,267 and 2,034,481,794.08

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Solution

The fourth proportional to 5,350,925,084.81, 8,027,421,267 and 2,034,481,794.08 is: 3,052,115,692.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,350,925,084.81 : 8,027,421,267 = 2,034,481,794.08 : x
  2. Step 2: Convert to fraction form
    5,350,925,084.81/8,027,421,267 = 2,034,481,794.08/x
  3. Step 3: Cross multiply
    5,350,925,084.81x = 8,027,421,267 × 2,034,481,794.08
  4. Step 4: Simplify right side
    5,350,925,084.81x = 16,331,642,421,122,105,344
  5. Step 5: Solve for x
    x = 16,331,642,421,122,105,344/5,350,925,084.81
  6. Step 6: Final answer
    x = 3,052,115,692.57

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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.