Home / 437,072,655,605.33-603,119,787,487.10-241,751,733,654.73

Finding the Fourth Proportional to 437,072,655,605.33, 603,119,787,487.10 and 241,751,733,654.73

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Solution

The fourth proportional to 437,072,655,605.33, 603,119,787,487.10 and 241,751,733,654.73 is: 333,595,003,843.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    437,072,655,605.33 : 603,119,787,487.10 = 241,751,733,654.73 : x
  2. Step 2: Convert to fraction form
    437,072,655,605.33/603,119,787,487.10 = 241,751,733,654.73/x
  3. Step 3: Cross multiply
    437,072,655,605.33x = 603,119,787,487.10 × 241,751,733,654.73
  4. Step 4: Simplify right side
    437,072,655,605.33x = 145,805,254,226,478,758,887,424
  5. Step 5: Solve for x
    x = 145,805,254,226,478,758,887,424/437,072,655,605.33
  6. Step 6: Final answer
    x = 333,595,003,843.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.