Home / 2,259,697,186.64-3,389,483,121.60-601,618,697.04

Finding the Fourth Proportional to 2,259,697,186.64, 3,389,483,121.60 and 601,618,697.04

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Solution

The fourth proportional to 2,259,697,186.64, 3,389,483,121.60 and 601,618,697.04 is: 902,411,363.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,259,697,186.64 : 3,389,483,121.60 = 601,618,697.04 : x
  2. Step 2: Convert to fraction form
    2,259,697,186.64/3,389,483,121.60 = 601,618,697.04/x
  3. Step 3: Cross multiply
    2,259,697,186.64x = 3,389,483,121.60 × 601,618,697.04
  4. Step 4: Simplify right side
    2,259,697,186.64x = 2,039,176,419,256,063,744
  5. Step 5: Solve for x
    x = 2,039,176,419,256,063,744/2,259,697,186.64
  6. Step 6: Final answer
    x = 902,411,363.48

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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.