Home / 223,390,752,023.85-335,086,128,035.78-223,390,752,023.85

Finding the Fourth Proportional to 223,390,752,023.85, 335,086,128,035.78 and 223,390,752,023.85

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Solution

The fourth proportional to 223,390,752,023.85, 335,086,128,035.78 and 223,390,752,023.85 is: 335,086,128,035.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,390,752,023.85 : 335,086,128,035.78 = 223,390,752,023.85 : x
  2. Step 2: Convert to fraction form
    223,390,752,023.85/335,086,128,035.78 = 223,390,752,023.85/x
  3. Step 3: Cross multiply
    223,390,752,023.85x = 335,086,128,035.78 × 223,390,752,023.85
  4. Step 4: Simplify right side
    223,390,752,023.85x = 74,855,142,134,672,988,831,744
  5. Step 5: Solve for x
    x = 74,855,142,134,672,988,831,744/223,390,752,023.85
  6. Step 6: Final answer
    x = 335,086,128,035.78

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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.