Home / 3,152,196,997,402.60-4,727,073,082,761.80-1,084,209,800,546.30

Finding the Fourth Proportional to 3,152,196,997,402.60, 4,727,073,082,761.80 and 1,084,209,800,546.30

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Solution

The fourth proportional to 3,152,196,997,402.60, 4,727,073,082,761.80 and 1,084,209,800,546.30 is: 1,625,894,247,235.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,152,196,997,402.60 : 4,727,073,082,761.80 = 1,084,209,800,546.30 : x
  2. Step 2: Convert to fraction form
    3,152,196,997,402.60/4,727,073,082,761.80 = 1,084,209,800,546.30/x
  3. Step 3: Cross multiply
    3,152,196,997,402.60x = 4,727,073,082,761.80 × 1,084,209,800,546.30
  4. Step 4: Simplify right side
    3,152,196,997,402.60x = 5,125,138,964,228,954,765,918,208
  5. Step 5: Solve for x
    x = 5,125,138,964,228,954,765,918,208/3,152,196,997,402.60
  6. Step 6: Final answer
    x = 1,625,894,247,235.20

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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.