Home / 3,593,282,783.60-5,391,939,714.60-1,522,652,178.80

Finding the Fourth Proportional to 3,593,282,783.60, 5,391,939,714.60 and 1,522,652,178.80

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Solution

The fourth proportional to 3,593,282,783.60, 5,391,939,714.60 and 1,522,652,178.80 is: 2,284,832,352.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,282,783.60 : 5,391,939,714.60 = 1,522,652,178.80 : x
  2. Step 2: Convert to fraction form
    3,593,282,783.60/5,391,939,714.60 = 1,522,652,178.80/x
  3. Step 3: Cross multiply
    3,593,282,783.60x = 5,391,939,714.60 × 1,522,652,178.80
  4. Step 4: Simplify right side
    3,593,282,783.60x = 8,210,048,754,393,940,992
  5. Step 5: Solve for x
    x = 8,210,048,754,393,940,992/3,593,282,783.60
  6. Step 6: Final answer
    x = 2,284,832,352.15

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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.